1720418289408

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2571

約数の個数: 864

約数和(自身を含む): 6383728705536

約数和(自身を除く): 4663310416128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 127, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 254, 256, 273, 288, 312, 324, 336, 351, 364, 378, 381, 384, 416, 432, 448, 468, 486, 504, 508, 546, 567, 576, 624, 648, 672, 702, 728, 756, 762, 768, 819, 832, 864, 889, 896, 936, 972, 1008, 1016, 1053, 1092, 1134, 1143, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1524, 1638, 1651, 1664, 1701, 1728, 1778, 1792, 1872, 1944, 2016, 2032, 2106, 2184, 2268, 2286, 2304, 2393, 2457, 2496, 2592, 2667, 2688, 2808, 2912, 3024, 3048, 3159, 3276, 3302, 3328, 3402, 3429, 3456, 3556, 3744, 3888, 4032, 4064, 4212, 4368, 4536, 4572, 4786, 4914, 4953, 4992, 5184, 5334, 5376, 5616, 5824, 6048, 6096, 6318, 6552, 6604, 6804, 6858, 6912, 7112, 7179, 7371, 7488, 7776, 8001, 8064, 8128, 8424, 8736, 9072, 9144, 9572, 9828, 9906, 9984, 10287, 10368, 10668, 11232, 11557, 11648, 12096, 12192, 12636, 13104, 13208, 13608, 13716, 14224, 14358, 14742, 14859, 14976, 15552, 16002, 16128, 16256, 16751, 16848, 17472, 18144, 18288, 19144, 19656, 19812, 20574, 20736, 21336, 21537, 22113, 22464, 23114, 23296, 24003, 24192, 24384, 25272, 26208, 26416, 27216, 27432, 28448, 28716, 29484, 29718, 29952, 30861, 31104, 31109, 32004, 32512, 33502, 33696, 34671, 34944, 36288, 36576, 38288, 39312, 39624, 41148, 42672, 43074, 44226, 44577, 44928, 46228, 48006, 48384, 48768, 50253, 50544, 52416, 52832, 54432, 54864, 56896, 57432, 58968, 59436, 61722, 62208, 62218, 64008, 64611, 67004, 67392, 69342, 69888, 72009, 72576, 73152, 76576, 78624, 79248, 82296, 85344, 86148, 88452, 89154, 89856, 92456, 93327, 96012, 97536, 100506, 101088, 104013, 104832, 105664, 108864, 109728, 113792, 114864, 117936, 118872, 123444, 124436, 128016, 129222, 133731, 134008, 134784, 138684, 144018, 145152, 146304, 150759, 153152, 157248, 158496, 164592, 170688, 172296, 176904, 178308, 184912, 186654, 192024, 193833, 201012, 202176, 208026, 209664, 211328, 216027, 217728, 217763, 219456, 227584, 229728, 235872, 237744, 246888, 248872, 256032, 258444, 267462, 268016, 269568, 277368, 279981, 288036, 292608, 301518, 303911, 306304, 312039, 314496, 316992, 329184, 341376, 344592, 353808, 356616, 369824, 373308, 384048, 387666, 401193, 402024, 404352, 416052, 422656, 432054, 435456, 435526, 438912, 452277, 459456, 471744, 475488, 493776, 497744, 512064, 516888, 534924, 536032, 554736, 559962, 576072, 581499, 603036, 607822, 612608, 624078, 628992, 633984, 653289, 658368, 682752, 689184, 707616, 713232, 739648, 746616, 768096, 775332, 802386, 804048, 808704, 832104, 839943, 864108, 871052, 877824, 904554, 911733, 918912, 936117, 943488, 950976, 987552, 995488, 1024128, 1033776, 1069848, 1072064, 1109472, 1119924, 1152144, 1162998, 1206072, 1215644, 1248156, 1267968, 1306578, 1316736, 1356831, 1378368, 1415232, 1426464, 1479296, 1493232, 1536192, 1550664, 1604772, 1608096, 1664208, 1679886, 1728216, 1742104, 1809108, 1823466, 1837824, 1872234, 1886976, 1901952, 1959867, 1975104, 1990976, 2048256, 2067552, 2127377, 2139696, 2144128, 2218944, 2239848, 2304288, 2325996, 2412144, 2431288, 2496312, 2519829, 2613156, 2633472, 2713662, 2735199, 2756736, 2808351, 2830464, 2852928, 2958592, 2986464, 3072384, 3101328, 3209544, 3216192, 3328416, 3359772, 3456432, 3484208, 3618216, 3646932, 3744468, 3803904, 3919734, 3950208, 3950843, 3981952, 4070493, 4135104, 4254754, 4279392, 4288256, 4437888, 4479696, 4608576, 4651992, 4824288, 4862576, 4992624, 5039658, 5226312, 5427324, 5470398, 5513472, 5616702, 5660928, 5705856, 5879601, 5972928, 6144768, 6202656, 6382131, 6419088, 6432384, 6656832, 6719544, 6912864, 6968416, 7236432, 7293864, 7488936, 7559487, 7839468, 7900416, 7901686, 7963904, 8140986, 8205597, 8270208, 8509508, 8558784, 8875776, 8959392, 9217152, 9303984, 9648576, 9725152, 9985248, 10079316, 10452624, 10854648, 10940796, 11233404, 11411712, 11759202, 11852529, 11945856, 12405312, 12764262, 12838176, 12864768, 13313664, 13439088, 13825728, 13936832, 14472864, 14587728, 14977872, 15118974, 15678936, 15803372, 16281972, 16411194, 16540416, 17019016, 17117568, 17638803, 17918784, 18434304, 18607968, 19146393, 19297152, 19450304, 19970496, 20158632, 20905248, 21709296, 21881592, 22466808, 23518404, 23705058, 23891712, 24616791, 24810624, 25528524, 25676352, 26627328, 26878176, 27651456, 27655901, 27873664, 28945728, 29175456, 29955744, 30237948, 31357872, 31606744, 32563944, 32822388, 34038032, 34235136, 35277606, 35557587, 35837568, 37215936, 38292786, 38594304, 38900608, 39940992, 40317264, 41810496, 43418592, 43763184, 44933616, 47036808, 47410116, 49233582, 49621248, 51057048, 51352704, 52916409, 53756352, 55302912, 55311802, 55747328, 57439179, 57891456, 58350912, 59911488, 60475896, 62715744, 63213488, 65127888, 65644776, 68076064, 70555212, 71115174, 71675136, 73850373, 74431872, 76585572, 77801216, 79881984, 80634528, 82967703, 83620992, 86837184, 87526368, 89867232, 94073616, 94820232, 98467164, 102114096, 102705408, 105832818, 106672761, 107512704, 110623604, 114878358, 115782912, 116701824, 119822976, 120951792, 125431488, 126426976, 130255776, 131289552, 136152128, 141110424, 142230348, 147700746, 148863744, 153171144, 161269056, 165935406, 167241984, 172317537, 173674368, 175052736, 179734464, 188147232, 189640464, 196934328, 204228192, 211665636, 213345522, 215025408, 221247208, 229756716, 233403648, 239645952, 241903584, 248903109, 250862976, 252853952, 260511552, 262579104, 272304256, 282220848, 284460696, 295401492, 306342288, 320018283, 322538112, 331870812, 344635074, 347348736, 350105472, 359468928, 376294464, 379280928, 393868656, 408456384, 423331272, 426691044, 442494416, 459513432, 483807168, 497806218, 501725952, 505707904, 516952611, 521023104, 525158208, 544608512, 564441696, 568921392, 590802984, 612684576, 640036566, 645076224, 663741624, 689270148, 700210944, 718937856, 746709327, 752588928, 758561856, 787737312, 816912768, 846662544, 853382088, 884988832, 919026864, 960054849, 967614336, 995612436, 1011415808, 1033905222, 1042046208, 1050316416, 1128883392, 1137842784, 1181605968, 1225369152, 1280073132, 1327483248, 1378540296, 1493418654, 1505177856, 1517123712, 1575474624, 1633825536, 1693325088, 1706764176, 1769977664, 1838053728, 1920109698, 1935228672, 1991224872, 2067810444, 2100632832, 2240127981, 2257766784, 2275685568, 2363211936, 2450738304, 2560146264, 2654966496, 2757080592, 2986837308, 3034247424, 3150949248, 3386650176, 3413528352, 3539955328, 3676107456, 3840219396, 3982449744, 4135620888, 4480255962, 4515533568, 4551371136, 4726423872, 4901476608, 5120292528, 5309932992, 5514161184, 5973674616, 6301898496, 6720383943, 6773300352, 6827056704, 7079910656, 7352214912, 7680438792, 7964899488, 8271241776, 8960511924, 9102742272, 9452847744, 10240585056, 10619865984, 11028322368, 11947349232, 13440767886, 13546600704, 13654113408, 14704429824, 15360877584, 15929798976, 16542483552, 17921023848, 18905695488, 20481170112, 21239731968, 22056644736, 23894698464, 26881535772, 27308226816, 30721755168, 31859597952, 33084967104, 35842047696, 40962340224, 44113289472, 47789396928, 53763071544, 61443510336, 63719195904, 66169934208, 71684095392, 81924680448, 95578793856, 107526143088, 122887020672, 132339868416, 143368190784, 191157587712, 215052286176, 245774041344, 286736381568, 430104572352, 573472763136, 860209144704, 1720418289408]

約数ペア:

[(1, 1720418289408), (2, 860209144704), (3, 573472763136), (4, 430104572352), (6, 286736381568), (7, 245774041344), (8, 215052286176), (9, 191157587712), (12, 143368190784), (13, 132339868416), (14, 122887020672), (16, 107526143088), (18, 95578793856), (21, 81924680448), (24, 71684095392), (26, 66169934208), (27, 63719195904), (28, 61443510336), (32, 53763071544), (36, 47789396928), (39, 44113289472), (42, 40962340224), (48, 35842047696), (52, 33084967104), (54, 31859597952), (56, 30721755168), (63, 27308226816), (64, 26881535772), (72, 23894698464), (78, 22056644736), (81, 21239731968), (84, 20481170112), (91, 18905695488), (96, 17921023848), (104, 16542483552), (108, 15929798976), (112, 15360877584), (117, 14704429824), (126, 13654113408), (127, 13546600704), (128, 13440767886), (144, 11947349232), (156, 11028322368), (162, 10619865984), (168, 10240585056), (182, 9452847744), (189, 9102742272), (192, 8960511924), (208, 8271241776), (216, 7964899488), (224, 7680438792), (234, 7352214912), (243, 7079910656), (252, 6827056704), (254, 6773300352), (256, 6720383943), (273, 6301898496), (288, 5973674616), (312, 5514161184), (324, 5309932992), (336, 5120292528), (351, 4901476608), (364, 4726423872), (378, 4551371136), (381, 4515533568), (384, 4480255962), (416, 4135620888), (432, 3982449744), (448, 3840219396), (468, 3676107456), (486, 3539955328), (504, 3413528352), (508, 3386650176), (546, 3150949248), (567, 3034247424), (576, 2986837308), (624, 2757080592), (648, 2654966496), (672, 2560146264), (702, 2450738304), (728, 2363211936), (756, 2275685568), (762, 2257766784), (768, 2240127981), (819, 2100632832), (832, 2067810444), (864, 1991224872), (889, 1935228672), (896, 1920109698), (936, 1838053728), (972, 1769977664), (1008, 1706764176), (1016, 1693325088), (1053, 1633825536), (1092, 1575474624), (1134, 1517123712), (1143, 1505177856), (1152, 1493418654), (1248, 1378540296), (1296, 1327483248), (1344, 1280073132), (1404, 1225369152), (1456, 1181605968), (1512, 1137842784), (1524, 1128883392), (1638, 1050316416), (1651, 1042046208), (1664, 1033905222), (1701, 1011415808), (1728, 995612436), (1778, 967614336), (1792, 960054849), (1872, 919026864), (1944, 884988832), (2016, 853382088), (2032, 846662544), (2106, 816912768), (2184, 787737312), (2268, 758561856), (2286, 752588928), (2304, 746709327), (2393, 718937856), (2457, 700210944), (2496, 689270148), (2592, 663741624), (2667, 645076224), (2688, 640036566), (2808, 612684576), (2912, 590802984), (3024, 568921392), (3048, 564441696), (3159, 544608512), (3276, 525158208), (3302, 521023104), (3328, 516952611), (3402, 505707904), (3429, 501725952), (3456, 497806218), (3556, 483807168), (3744, 459513432), (3888, 442494416), (4032, 426691044), (4064, 423331272), (4212, 408456384), (4368, 393868656), (4536, 379280928), (4572, 376294464), (4786, 359468928), (4914, 350105472), (4953, 347348736), (4992, 344635074), (5184, 331870812), (5334, 322538112), (5376, 320018283), (5616, 306342288), (5824, 295401492), (6048, 284460696), (6096, 282220848), (6318, 272304256), (6552, 262579104), (6604, 260511552), (6804, 252853952), (6858, 250862976), (6912, 248903109), (7112, 241903584), (7179, 239645952), (7371, 233403648), (7488, 229756716), (7776, 221247208), (8001, 215025408), (8064, 213345522), (8128, 211665636), (8424, 204228192), (8736, 196934328), (9072, 189640464), (9144, 188147232), (9572, 179734464), (9828, 175052736), (9906, 173674368), (9984, 172317537), (10287, 167241984), (10368, 165935406), (10668, 161269056), (11232, 153171144), (11557, 148863744), (11648, 147700746), (12096, 142230348), (12192, 141110424), (12636, 136152128), (13104, 131289552), (13208, 130255776), (13608, 126426976), (13716, 125431488), (14224, 120951792), (14358, 119822976), (14742, 116701824), (14859, 115782912), (14976, 114878358), (15552, 110623604), (16002, 107512704), (16128, 106672761), (16256, 105832818), (16751, 102705408), (16848, 102114096), (17472, 98467164), (18144, 94820232), (18288, 94073616), (19144, 89867232), (19656, 87526368), (19812, 86837184), (20574, 83620992), (20736, 82967703), (21336, 80634528), (21537, 79881984), (22113, 77801216), (22464, 76585572), (23114, 74431872), (23296, 73850373), (24003, 71675136), (24192, 71115174), (24384, 70555212), (25272, 68076064), (26208, 65644776), (26416, 65127888), (27216, 63213488), (27432, 62715744), (28448, 60475896), (28716, 59911488), (29484, 58350912), (29718, 57891456), (29952, 57439179), (30861, 55747328), (31104, 55311802), (31109, 55302912), (32004, 53756352), (32512, 52916409), (33502, 51352704), (33696, 51057048), (34671, 49621248), (34944, 49233582), (36288, 47410116), (36576, 47036808), (38288, 44933616), (39312, 43763184), (39624, 43418592), (41148, 41810496), (42672, 40317264), (43074, 39940992), (44226, 38900608), (44577, 38594304), (44928, 38292786), (46228, 37215936), (48006, 35837568), (48384, 35557587), (48768, 35277606), (50253, 34235136), (50544, 34038032), (52416, 32822388), (52832, 32563944), (54432, 31606744), (54864, 31357872), (56896, 30237948), (57432, 29955744), (58968, 29175456), (59436, 28945728), (61722, 27873664), (62208, 27655901), (62218, 27651456), (64008, 26878176), (64611, 26627328), (67004, 25676352), (67392, 25528524), (69342, 24810624), (69888, 24616791), (72009, 23891712), (72576, 23705058), (73152, 23518404), (76576, 22466808), (78624, 21881592), (79248, 21709296), (82296, 20905248), (85344, 20158632), (86148, 19970496), (88452, 19450304), (89154, 19297152), (89856, 19146393), (92456, 18607968), (93327, 18434304), (96012, 17918784), (97536, 17638803), (100506, 17117568), (101088, 17019016), (104013, 16540416), (104832, 16411194), (105664, 16281972), (108864, 15803372), (109728, 15678936), (113792, 15118974), (114864, 14977872), (117936, 14587728), (118872, 14472864), (123444, 13936832), (124436, 13825728), (128016, 13439088), (129222, 13313664), (133731, 12864768), (134008, 12838176), (134784, 12764262), (138684, 12405312), (144018, 11945856), (145152, 11852529), (146304, 11759202), (150759, 11411712), (153152, 11233404), (157248, 10940796), (158496, 10854648), (164592, 10452624), (170688, 10079316), (172296, 9985248), (176904, 9725152), (178308, 9648576), (184912, 9303984), (186654, 9217152), (192024, 8959392), (193833, 8875776), (201012, 8558784), (202176, 8509508), (208026, 8270208), (209664, 8205597), (211328, 8140986), (216027, 7963904), (217728, 7901686), (217763, 7900416), (219456, 7839468), (227584, 7559487), (229728, 7488936), (235872, 7293864), (237744, 7236432), (246888, 6968416), (248872, 6912864), (256032, 6719544), (258444, 6656832), (267462, 6432384), (268016, 6419088), (269568, 6382131), (277368, 6202656), (279981, 6144768), (288036, 5972928), (292608, 5879601), (301518, 5705856), (303911, 5660928), (306304, 5616702), (312039, 5513472), (314496, 5470398), (316992, 5427324), (329184, 5226312), (341376, 5039658), (344592, 4992624), (353808, 4862576), (356616, 4824288), (369824, 4651992), (373308, 4608576), (384048, 4479696), (387666, 4437888), (401193, 4288256), (402024, 4279392), (404352, 4254754), (416052, 4135104), (422656, 4070493), (432054, 3981952), (435456, 3950843), (435526, 3950208), (438912, 3919734), (452277, 3803904), (459456, 3744468), (471744, 3646932), (475488, 3618216), (493776, 3484208), (497744, 3456432), (512064, 3359772), (516888, 3328416), (534924, 3216192), (536032, 3209544), (554736, 3101328), (559962, 3072384), (576072, 2986464), (581499, 2958592), (603036, 2852928), (607822, 2830464), (612608, 2808351), (624078, 2756736), (628992, 2735199), (633984, 2713662), (653289, 2633472), (658368, 2613156), (682752, 2519829), (689184, 2496312), (707616, 2431288), (713232, 2412144), (739648, 2325996), (746616, 2304288), (768096, 2239848), (775332, 2218944), (802386, 2144128), (804048, 2139696), (808704, 2127377), (832104, 2067552), (839943, 2048256), (864108, 1990976), (871052, 1975104), (877824, 1959867), (904554, 1901952), (911733, 1886976), (918912, 1872234), (936117, 1837824), (943488, 1823466), (950976, 1809108), (987552, 1742104), (995488, 1728216), (1024128, 1679886), (1033776, 1664208), (1069848, 1608096), (1072064, 1604772), (1109472, 1550664), (1119924, 1536192), (1152144, 1493232), (1162998, 1479296), (1206072, 1426464), (1215644, 1415232), (1248156, 1378368), (1267968, 1356831), (1306578, 1316736)]