20510328384

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 896

約数和(自身を含む): 79636193280

約数和(自身を除く): 59125864896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 53, 54, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 106, 107, 108, 112, 117, 126, 138, 144, 156, 159, 161, 168, 182, 184, 189, 192, 207, 208, 212, 214, 216, 224, 234, 252, 273, 276, 288, 299, 312, 318, 321, 322, 336, 351, 364, 368, 371, 378, 414, 416, 424, 428, 432, 448, 468, 477, 483, 504, 546, 552, 576, 598, 621, 624, 636, 642, 644, 672, 689, 702, 728, 736, 742, 749, 756, 819, 828, 832, 848, 856, 864, 897, 936, 954, 963, 966, 1008, 1092, 1104, 1113, 1196, 1219, 1242, 1248, 1272, 1284, 1288, 1344, 1378, 1391, 1404, 1431, 1449, 1456, 1472, 1484, 1498, 1512, 1638, 1656, 1696, 1712, 1728, 1794, 1872, 1908, 1926, 1932, 2016, 2067, 2093, 2184, 2208, 2226, 2247, 2392, 2438, 2457, 2461, 2484, 2496, 2544, 2568, 2576, 2691, 2756, 2782, 2808, 2862, 2889, 2898, 2912, 2968, 2996, 3024, 3276, 3312, 3339, 3392, 3424, 3588, 3657, 3744, 3816, 3852, 3864, 4032, 4134, 4173, 4186, 4347, 4368, 4416, 4452, 4494, 4784, 4823, 4876, 4914, 4922, 4968, 5088, 5136, 5152, 5382, 5512, 5564, 5616, 5671, 5724, 5778, 5796, 5824, 5936, 5992, 6048, 6201, 6279, 6552, 6624, 6678, 6741, 6848, 7176, 7314, 7383, 7488, 7632, 7704, 7728, 8073, 8268, 8346, 8372, 8533, 8694, 8736, 8904, 8988, 9568, 9646, 9737, 9752, 9828, 9844, 9936, 10017, 10176, 10272, 10304, 10764, 10971, 11024, 11128, 11232, 11342, 11448, 11556, 11592, 11872, 11984, 12096, 12402, 12519, 12558, 13104, 13248, 13356, 13482, 14352, 14469, 14628, 14766, 15264, 15408, 15456, 15847, 16146, 16536, 16692, 16744, 17013, 17066, 17227, 17388, 17472, 17808, 17976, 18603, 18837, 19136, 19292, 19474, 19504, 19656, 19688, 19872, 20034, 20223, 20544, 21528, 21942, 22048, 22149, 22256, 22464, 22684, 22896, 23112, 23184, 23744, 23968, 24804, 25038, 25116, 25599, 26208, 26712, 26964, 28704, 28938, 29211, 29256, 29532, 30528, 30816, 30912, 31694, 31993, 32292, 32913, 33072, 33384, 33488, 34026, 34132, 34454, 34776, 35616, 35952, 37206, 37557, 37674, 38584, 38948, 39008, 39312, 39376, 39697, 39744, 40068, 40446, 43056, 43407, 43884, 44096, 44298, 44512, 45368, 45792, 46224, 46368, 47541, 47936, 49608, 50076, 50232, 51039, 51198, 51681, 52416, 53424, 53928, 56511, 57408, 57876, 58422, 58512, 59064, 61632, 63388, 63986, 64584, 65826, 66144, 66447, 66768, 66976, 68052, 68264, 68908, 69552, 71232, 71904, 73723, 74412, 75114, 75348, 76797, 77168, 77896, 78016, 78624, 78752, 79394, 80136, 80892, 86112, 86814, 87633, 87768, 88596, 89024, 90736, 91584, 92448, 92736, 95082, 95979, 99216, 100152, 100464, 102078, 102396, 103362, 106848, 107856, 110929, 113022, 115752, 116844, 117024, 118128, 119091, 126776, 127972, 129168, 130221, 130433, 131652, 132288, 132894, 133536, 133952, 136104, 136528, 137816, 139104, 142623, 143808, 147446, 148824, 150228, 150696, 153117, 153594, 154336, 155043, 155792, 157248, 157504, 158788, 160272, 161784, 172224, 173628, 175266, 175536, 177192, 181472, 184896, 190164, 191958, 198432, 200304, 200928, 204156, 204792, 206724, 213696, 215712, 221169, 221858, 223951, 226044, 230391, 231504, 233688, 234048, 236256, 238182, 253552, 255944, 258336, 260442, 260866, 262899, 263304, 265788, 267072, 272208, 273056, 275632, 278208, 285246, 287937, 294892, 297648, 300456, 301392, 306234, 307188, 308672, 310086, 311584, 317576, 320544, 323568, 332787, 347256, 350532, 351072, 354384, 357273, 362944, 380328, 383916, 391299, 396864, 400608, 401856, 408312, 409584, 413448, 427869, 431424, 442338, 443716, 447902, 452088, 460782, 463008, 465129, 467376, 472512, 476364, 507104, 511888, 516061, 516672, 520884, 521732, 525798, 526608, 531576, 544416, 546112, 551264, 570492, 575874, 589784, 595296, 600912, 602784, 612468, 614376, 620172, 623168, 635152, 641088, 647136, 663507, 665574, 671853, 694512, 701064, 702144, 708768, 714546, 760656, 767832, 782598, 801216, 816624, 819168, 826896, 855738, 863811, 884676, 887432, 895804, 904176, 913031, 921564, 926016, 930258, 934752, 952728, 998361, 1014208, 1023776, 1032122, 1041768, 1043464, 1051596, 1053216, 1063152, 1071819, 1088832, 1102528, 1140984, 1151748, 1173897, 1179568, 1190592, 1201824, 1205568, 1224936, 1228752, 1240344, 1270304, 1294272, 1327014, 1331148, 1343706, 1389024, 1402128, 1417536, 1429092, 1521312, 1535664, 1548183, 1565196, 1633248, 1638336, 1653792, 1695629, 1711476, 1727622, 1769352, 1774864, 1791608, 1808352, 1826062, 1843128, 1860516, 1869504, 1905456, 1990521, 1996722, 2015559, 2047552, 2064244, 2083536, 2086928, 2103192, 2106432, 2126304, 2143638, 2281968, 2303496, 2347794, 2359136, 2403648, 2449872, 2457504, 2480688, 2540608, 2654028, 2662296, 2687412, 2739093, 2778048, 2804256, 2858184, 2995083, 3042624, 3071328, 3096366, 3130392, 3266496, 3307584, 3391258, 3422952, 3455244, 3521691, 3538704, 3549728, 3583216, 3616704, 3652124, 3686256, 3721032, 3810912, 3981042, 3993444, 4031118, 4128488, 4167072, 4173856, 4206384, 4252608, 4287276, 4563936, 4606992, 4644549, 4695588, 4718272, 4899744, 4915008, 4961376, 5086887, 5308056, 5324592, 5374824, 5478186, 5608512, 5716368, 5990166, 6046677, 6142656, 6192732, 6260784, 6782516, 6845904, 6910488, 7043382, 7077408, 7099456, 7166432, 7304248, 7372512, 7442064, 7621824, 7962084, 7986888, 8062236, 8217279, 8256976, 8334144, 8347712, 8412768, 8574552, 9127872, 9213984, 9289098, 9391176, 9799488, 9922752, 10173774, 10616112, 10649184, 10749648, 10956372, 11432736, 11869403, 11980332, 12093354, 12385464, 12521568, 13565032, 13691808, 13820976, 13933647, 14086764, 14154816, 14332864, 14608496, 14745024, 14884128, 15260661, 15924168, 15973776, 16124472, 16434558, 16513952, 16825536, 17149104, 18427968, 18578196, 18782352, 20347548, 21232224, 21298368, 21499296, 21912744, 22865472, 23738806, 23960664, 24186708, 24651837, 24770928, 25043136, 27130064, 27383616, 27641952, 27867294, 28173528, 29216992, 29768256, 30521322, 31848336, 31947552, 32248944, 32869116, 33027904, 34298208, 35608209, 37156392, 37564704, 40695096, 42464448, 42998592, 43825488, 45781983, 47477612, 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約数ペア:

[(1, 20510328384), (2, 10255164192), (3, 6836776128), (4, 5127582096), (6, 3418388064), (7, 2930046912), (8, 2563791048), (9, 2278925376), (12, 1709194032), (13, 1577717568), (14, 1465023456), (16, 1281895524), (18, 1139462688), (21, 976682304), (23, 891753408), (24, 854597016), (26, 788858784), (27, 759641792), (28, 732511728), (32, 640947762), (36, 569731344), (39, 525905856), (42, 488341152), (46, 445876704), (48, 427298508), (52, 394429392), (53, 386987328), (54, 379820896), (56, 366255864), (63, 325560768), (64, 320473881), (69, 297251136), (72, 284865672), (78, 262952928), (84, 244170576), (91, 225388224), (92, 222938352), (96, 213649254), (104, 197214696), (106, 193493664), (107, 191685312), (108, 189910448), (112, 183127932), (117, 175301952), (126, 162780384), (138, 148625568), (144, 142432836), (156, 131476464), (159, 128995776), (161, 127393344), (168, 122085288), (182, 112694112), (184, 111469176), (189, 108520256), (192, 106824627), (207, 99083712), (208, 98607348), (212, 96746832), (214, 95842656), (216, 94955224), (224, 91563966), (234, 87650976), (252, 81390192), (273, 75129408), (276, 74312784), (288, 71216418), (299, 68596416), (312, 65738232), (318, 64497888), (321, 63895104), (322, 63696672), (336, 61042644), (351, 58433984), (364, 56347056), (368, 55734588), (371, 55283904), (378, 54260128), (414, 49541856), (416, 49303674), (424, 48373416), (428, 47921328), (432, 47477612), (448, 45781983), (468, 43825488), (477, 42998592), (483, 42464448), (504, 40695096), (546, 37564704), (552, 37156392), (576, 35608209), (598, 34298208), (621, 33027904), (624, 32869116), (636, 32248944), (642, 31947552), (644, 31848336), (672, 30521322), (689, 29768256), (702, 29216992), (728, 28173528), (736, 27867294), (742, 27641952), (749, 27383616), (756, 27130064), (819, 25043136), (828, 24770928), (832, 24651837), (848, 24186708), (856, 23960664), (864, 23738806), (897, 22865472), (936, 21912744), (954, 21499296), (963, 21298368), (966, 21232224), (1008, 20347548), (1092, 18782352), (1104, 18578196), (1113, 18427968), (1196, 17149104), (1219, 16825536), (1242, 16513952), (1248, 16434558), (1272, 16124472), (1284, 15973776), (1288, 15924168), (1344, 15260661), (1378, 14884128), (1391, 14745024), (1404, 14608496), (1431, 14332864), (1449, 14154816), (1456, 14086764), (1472, 13933647), (1484, 13820976), (1498, 13691808), (1512, 13565032), (1638, 12521568), (1656, 12385464), (1696, 12093354), (1712, 11980332), (1728, 11869403), (1794, 11432736), (1872, 10956372), (1908, 10749648), (1926, 10649184), (1932, 10616112), (2016, 10173774), (2067, 9922752), (2093, 9799488), (2184, 9391176), (2208, 9289098), (2226, 9213984), (2247, 9127872), (2392, 8574552), (2438, 8412768), (2457, 8347712), (2461, 8334144), (2484, 8256976), (2496, 8217279), (2544, 8062236), (2568, 7986888), (2576, 7962084), (2691, 7621824), (2756, 7442064), (2782, 7372512), (2808, 7304248), (2862, 7166432), (2889, 7099456), (2898, 7077408), (2912, 7043382), (2968, 6910488), (2996, 6845904), (3024, 6782516), (3276, 6260784), (3312, 6192732), (3339, 6142656), (3392, 6046677), (3424, 5990166), (3588, 5716368), (3657, 5608512), (3744, 5478186), (3816, 5374824), (3852, 5324592), (3864, 5308056), (4032, 5086887), (4134, 4961376), (4173, 4915008), (4186, 4899744), (4347, 4718272), (4368, 4695588), (4416, 4644549), (4452, 4606992), (4494, 4563936), (4784, 4287276), (4823, 4252608), (4876, 4206384), (4914, 4173856), (4922, 4167072), (4968, 4128488), (5088, 4031118), (5136, 3993444), (5152, 3981042), (5382, 3810912), (5512, 3721032), (5564, 3686256), (5616, 3652124), (5671, 3616704), (5724, 3583216), (5778, 3549728), (5796, 3538704), (5824, 3521691), (5936, 3455244), (5992, 3422952), (6048, 3391258), (6201, 3307584), (6279, 3266496), (6552, 3130392), (6624, 3096366), (6678, 3071328), (6741, 3042624), (6848, 2995083), (7176, 2858184), (7314, 2804256), (7383, 2778048), (7488, 2739093), (7632, 2687412), (7704, 2662296), (7728, 2654028), (8073, 2540608), (8268, 2480688), (8346, 2457504), (8372, 2449872), (8533, 2403648), (8694, 2359136), (8736, 2347794), (8904, 2303496), (8988, 2281968), (9568, 2143638), (9646, 2126304), (9737, 2106432), (9752, 2103192), (9828, 2086928), (9844, 2083536), (9936, 2064244), (10017, 2047552), (10176, 2015559), (10272, 1996722), (10304, 1990521), (10764, 1905456), (10971, 1869504), (11024, 1860516), (11128, 1843128), (11232, 1826062), (11342, 1808352), (11448, 1791608), (11556, 1774864), (11592, 1769352), (11872, 1727622), (11984, 1711476), (12096, 1695629), (12402, 1653792), (12519, 1638336), (12558, 1633248), (13104, 1565196), (13248, 1548183), (13356, 1535664), (13482, 1521312), (14352, 1429092), (14469, 1417536), (14628, 1402128), (14766, 1389024), (15264, 1343706), (15408, 1331148), (15456, 1327014), (15847, 1294272), (16146, 1270304), (16536, 1240344), (16692, 1228752), (16744, 1224936), (17013, 1205568), (17066, 1201824), (17227, 1190592), (17388, 1179568), (17472, 1173897), (17808, 1151748), (17976, 1140984), (18603, 1102528), (18837, 1088832), (19136, 1071819), (19292, 1063152), (19474, 1053216), (19504, 1051596), (19656, 1043464), (19688, 1041768), (19872, 1032122), (20034, 1023776), (20223, 1014208), (20544, 998361), (21528, 952728), (21942, 934752), (22048, 930258), (22149, 926016), (22256, 921564), (22464, 913031), (22684, 904176), (22896, 895804), (23112, 887432), (23184, 884676), (23744, 863811), (23968, 855738), (24804, 826896), (25038, 819168), (25116, 816624), (25599, 801216), (26208, 782598), (26712, 767832), (26964, 760656), (28704, 714546), (28938, 708768), (29211, 702144), (29256, 701064), (29532, 694512), (30528, 671853), (30816, 665574), (30912, 663507), (31694, 647136), (31993, 641088), (32292, 635152), (32913, 623168), (33072, 620172), (33384, 614376), (33488, 612468), (34026, 602784), (34132, 600912), (34454, 595296), (34776, 589784), (35616, 575874), (35952, 570492), (37206, 551264), (37557, 546112), (37674, 544416), (38584, 531576), (38948, 526608), (39008, 525798), (39312, 521732), (39376, 520884), (39697, 516672), (39744, 516061), (40068, 511888), (40446, 507104), (43056, 476364), (43407, 472512), (43884, 467376), (44096, 465129), (44298, 463008), (44512, 460782), (45368, 452088), (45792, 447902), (46224, 443716), (46368, 442338), (47541, 431424), (47936, 427869), (49608, 413448), (50076, 409584), (50232, 408312), (51039, 401856), (51198, 400608), (51681, 396864), (52416, 391299), (53424, 383916), (53928, 380328), (56511, 362944), (57408, 357273), (57876, 354384), (58422, 351072), (58512, 350532), (59064, 347256), (61632, 332787), (63388, 323568), (63986, 320544), (64584, 317576), (65826, 311584), (66144, 310086), (66447, 308672), (66768, 307188), (66976, 306234), (68052, 301392), (68264, 300456), (68908, 297648), (69552, 294892), (71232, 287937), (71904, 285246), (73723, 278208), (74412, 275632), (75114, 273056), (75348, 272208), (76797, 267072), (77168, 265788), (77896, 263304), (78016, 262899), (78624, 260866), (78752, 260442), (79394, 258336), (80136, 255944), (80892, 253552), (86112, 238182), (86814, 236256), (87633, 234048), (87768, 233688), (88596, 231504), (89024, 230391), (90736, 226044), (91584, 223951), (92448, 221858), (92736, 221169), (95082, 215712), (95979, 213696), (99216, 206724), (100152, 204792), (100464, 204156), (102078, 200928), (102396, 200304), (103362, 198432), (106848, 191958), (107856, 190164), (110929, 184896), (113022, 181472), (115752, 177192), (116844, 175536), (117024, 175266), (118128, 173628), (119091, 172224), (126776, 161784), (127972, 160272), (129168, 158788), (130221, 157504), (130433, 157248), (131652, 155792), (132288, 155043), (132894, 154336), (133536, 153594), (133952, 153117), (136104, 150696), (136528, 150228), (137816, 148824), (139104, 147446), (142623, 143808)]