689212101888

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 864

約数和(自身を含む): 2286245068800

約数和(自身を除く): 1597032966912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 43, 48, 54, 57, 62, 64, 72, 76, 86, 93, 96, 108, 114, 124, 127, 128, 129, 144, 152, 171, 172, 186, 192, 216, 228, 248, 254, 256, 258, 279, 288, 304, 342, 344, 372, 381, 384, 387, 432, 456, 496, 508, 513, 516, 558, 576, 589, 608, 684, 688, 744, 762, 768, 774, 817, 837, 864, 912, 961, 992, 1016, 1026, 1032, 1116, 1143, 1152, 1161, 1178, 1216, 1333, 1368, 1376, 1488, 1524, 1548, 1634, 1674, 1728, 1767, 1824, 1922, 1984, 2032, 2052, 2064, 2232, 2286, 2304, 2322, 2356, 2413, 2432, 2451, 2666, 2736, 2752, 2883, 2976, 3048, 3096, 3268, 3348, 3429, 3456, 3534, 3648, 3844, 3937, 3968, 3999, 4064, 4104, 4128, 4464, 4572, 4644, 4712, 4826, 4864, 4902, 5301, 5332, 5461, 5472, 5504, 5766, 5952, 6096, 6192, 6536, 6696, 6858, 6912, 7068, 7239, 7296, 7353, 7688, 7874, 7936, 7998, 8128, 8208, 8256, 8649, 8928, 9144, 9288, 9424, 9652, 9804, 10602, 10664, 10922, 10944, 11008, 11532, 11811, 11904, 11997, 12192, 12384, 13072, 13392, 13716, 14136, 14478, 14592, 14706, 15376, 15748, 15903, 15996, 16256, 16383, 16416, 16512, 17298, 17856, 18259, 18288, 18576, 18848, 19304, 19608, 21204, 21328, 21717, 21844, 21888, 22059, 23064, 23622, 23808, 23994, 24384, 24768, 25327, 25947, 26144, 26784, 27432, 28272, 28956, 29412, 30752, 31496, 31806, 31992, 32512, 32766, 32832, 33024, 34596, 35433, 35712, 35991, 36518, 36576, 37152, 37696, 38608, 39216, 41323, 42408, 42656, 43434, 43688, 43776, 44118, 46128, 47244, 47988, 48768, 49149, 49536, 50654, 51894, 52288, 53568, 54777, 54864, 56544, 57912, 58824, 61504, 62992, 63612, 63984, 65151, 65532, 65664, 69192, 70866, 71424, 71982, 73036, 73152, 74304, 74803, 75392, 75981, 77216, 78432, 82646, 84816, 85312, 86868, 87376, 88236, 92256, 94488, 95976, 97536, 98298, 99072, 101308, 103759, 103788, 104576, 106299, 107136, 109554, 109728, 113088, 115824, 117648, 122047, 123008, 123969, 125984, 127224, 127968, 130302, 131064, 131328, 138384, 141732, 143964, 146072, 146304, 147447, 148608, 149606, 150784, 151962, 154432, 156864, 164331, 165292, 169291, 169632, 170624, 173736, 174752, 176472, 184512, 188976, 191952, 196596, 202616, 207518, 207576, 209152, 212598, 214272, 219108, 219456, 224409, 226176, 227943, 231648, 235296, 244094, 246016, 247938, 251968, 254448, 255936, 260604, 262128, 276768, 283464, 287928, 292144, 292608, 294894, 297216, 299212, 303924, 308864, 311277, 313728, 328662, 330584, 338582, 339264, 341248, 347472, 349504, 352944, 366141, 369024, 371907, 377952, 383904, 393192, 405232, 415036, 415152, 425196, 438216, 438912, 448818, 452352, 455886, 463296, 470592, 488188, 492993, 495876, 503936, 507873, 508896, 511872, 521208, 524256, 553536, 566928, 575856, 584288, 589788, 598424, 607848, 617728, 622554, 627456, 657324, 661168, 673227, 677164, 678528, 683829, 694944, 699008, 705888, 732282, 738048, 743814, 755904, 767808, 785137, 786384, 810464, 830072, 830304, 850392, 876432, 877824, 897636, 911772, 926592, 933831, 941184, 976376, 985986, 991752, 1007872, 1015746, 1017792, 1023744, 1042416, 1048512, 1098423, 1107072, 1115721, 1133856, 1151712, 1168576, 1179576, 1196848, 1215696, 1245108, 1314648, 1322336, 1346454, 1354328, 1357056, 1367658, 1389888, 1398016, 1411776, 1464564, 1487628, 1511808, 1523619, 1535616, 1570274, 1572768, 1620928, 1660144, 1660608, 1700784, 1752864, 1795272, 1823544, 1853184, 1867662, 1882368, 1952752, 1971972, 1983504, 2019681, 2031492, 2035584, 2084832, 2097024, 2196846, 2214144, 2231442, 2267712, 2303424, 2318893, 2337152, 2355411, 2359152, 2393696, 2431392, 2490216, 2629296, 2644672, 2692908, 2708656, 2735316, 2779776, 2801493, 2823552, 2929128, 2975256, 3023616, 3047238, 3071232, 3140548, 3145536, 3216529, 3241856, 3295269, 3320288, 3321216, 3401568, 3505728, 3590544, 3647088, 3735324, 3905504, 3943944, 3967008, 4039362, 4062984, 4071168, 4169664, 4194048, 4393692, 4462884, 4535424, 4570857, 4606848, 4637786, 4674304, 4710822, 4718304, 4787392, 4862784, 4980432, 5248021, 5258592, 5289344, 5385816, 5417312, 5470632, 5559552, 5602986, 5647104, 5858256, 5950512, 6094476, 6281096, 6291072, 6433058, 6483712, 6590538, 6640576, 6642432, 6803136, 6956679, 7011456, 7066233, 7181088, 7294176, 7470648, 7811008, 7887888, 7934016, 8078724, 8125968, 8339328, 8787384, 8925768, 9070848, 9141714, 9213696, 9275572, 9421644, 9436608, 9574784, 9649587, 9725568, 9960864, 10496042, 10517184, 10578688, 10771632, 10834624, 10941264, 11205972, 11716512, 11901024, 12188952, 12562192, 12582144, 12866116, 13181076, 13281152, 13606272, 13913358, 14022912, 14132466, 14362176, 14588352, 14941296, 15622016, 15744063, 15775776, 15868032, 16157448, 16251936, 16678656, 17574768, 17851536, 18283428, 18551144, 18843288, 18873216, 19149568, 19299174, 19451136, 19921728, 20870037, 20992084, 21034368, 21198699, 21543264, 21669248, 21882528, 22411944, 23433024, 23802048, 24377904, 25124384, 25732232, 26362152, 26562304, 27212544, 27826716, 28264932, 28724352, 28948761, 29176704, 29882592, 31244032, 31488126, 31551552, 31736064, 32314896, 32503872, 35149536, 35703072, 36566856, 37102288, 37686576, 37746432, 38598348, 39843456, 41740074, 41984168, 42068736, 42397398, 43086528, 43338496, 43765056, 44823888, 46866048, 47232189, 47604096, 48755808, 50248768, 51464464, 52724304, 55653432, 56529864, 57448704, 57897522, 58353408, 59765184, 62610111, 62976252, 63103104, 64629792, 65007744, 70299072, 71406144, 73133712, 74204576, 75373152, 77196696, 79686912, 83480148, 83968336, 84794796, 86173056, 86846283, 87530112, 89647776, 93732096, 94464378, 95208192, 97511616, 99712399, 100497536, 102928928, 105448608, 111306864, 113059728, 115795044, 119530368, 125220222, 125952504, 126206208, 129259584, 130015488, 140598144, 141696567, 142812288, 146267424, 148409152, 150746304, 154393392, 166960296, 167936672, 169589592, 172346112, 173692566, 175060224, 179295552, 188928756, 195023232, 199424798, 200995072, 205857856, 210897216, 222613728, 226119456, 231590088, 239060736, 250440444, 251905008, 258519168, 281196288, 283393134, 285624576, 292534848, 296818304, 299137197, 301492608, 308786784, 333920592, 335873344, 339179184, 347385132, 358591104, 377857512, 390046464, 398849596, 411715712, 421794432, 445227456, 452238912, 463180176, 500880888, 503810016, 517038336, 566786268, 585069696, 593636608, 598274394, 602985216, 617573568, 667841184, 671746688, 678358368, 694770264, 717182208, 755715024, 797699192, 823431424, 843588864, 890454912, 897411591, 904477824, 926360352, 1001761776, 1007620032, 1133572536, 1170139392, 1196548788, 1235147136, 1335682368, 1343493376, 1356716736, 1389540528, 1511430048, 1595398384, 1780909824, 1794823182, 1808955648, 1852720704, 2003523552, 2015240064, 2267145072, 2393097576, 2470294272, 2671364736, 2692234773, 2713433472, 2779081056, 3022860096, 3190796768, 3589646364, 3705441408, 4007047104, 4030480128, 4534290144, 4786195152, 5342729472, 5384469546, 5426866944, 5558162112, 6045720192, 6381593536, 7179292728, 7410882816, 8014094208, 9068580288, 9572390304, 10768939092, 11116324224, 12091440384, 12763187072, 14358585456, 16028188416, 18137160576, 19144780608, 21537878184, 22232648448, 25526374144, 28717170912, 36274321152, 38289561216, 43075756368, 57434341824, 76579122432, 86151512736, 114868683648, 172303025472, 229737367296, 344606050944, 689212101888]

約数ペア:

[(1, 689212101888), (2, 344606050944), (3, 229737367296), (4, 172303025472), (6, 114868683648), (8, 86151512736), (9, 76579122432), (12, 57434341824), (16, 43075756368), (18, 38289561216), (19, 36274321152), (24, 28717170912), (27, 25526374144), (31, 22232648448), (32, 21537878184), (36, 19144780608), (38, 18137160576), (43, 16028188416), (48, 14358585456), (54, 12763187072), (57, 12091440384), (62, 11116324224), (64, 10768939092), (72, 9572390304), (76, 9068580288), (86, 8014094208), (93, 7410882816), (96, 7179292728), (108, 6381593536), (114, 6045720192), (124, 5558162112), (127, 5426866944), (128, 5384469546), (129, 5342729472), (144, 4786195152), (152, 4534290144), (171, 4030480128), (172, 4007047104), (186, 3705441408), (192, 3589646364), (216, 3190796768), (228, 3022860096), (248, 2779081056), (254, 2713433472), (256, 2692234773), (258, 2671364736), (279, 2470294272), (288, 2393097576), (304, 2267145072), (342, 2015240064), (344, 2003523552), (372, 1852720704), (381, 1808955648), (384, 1794823182), (387, 1780909824), (432, 1595398384), (456, 1511430048), (496, 1389540528), (508, 1356716736), (513, 1343493376), (516, 1335682368), (558, 1235147136), (576, 1196548788), (589, 1170139392), (608, 1133572536), (684, 1007620032), (688, 1001761776), (744, 926360352), (762, 904477824), (768, 897411591), (774, 890454912), (817, 843588864), (837, 823431424), (864, 797699192), (912, 755715024), (961, 717182208), (992, 694770264), (1016, 678358368), (1026, 671746688), (1032, 667841184), (1116, 617573568), (1143, 602985216), (1152, 598274394), (1161, 593636608), (1178, 585069696), (1216, 566786268), (1333, 517038336), (1368, 503810016), (1376, 500880888), (1488, 463180176), (1524, 452238912), (1548, 445227456), (1634, 421794432), (1674, 411715712), (1728, 398849596), (1767, 390046464), (1824, 377857512), (1922, 358591104), (1984, 347385132), (2032, 339179184), (2052, 335873344), (2064, 333920592), (2232, 308786784), (2286, 301492608), (2304, 299137197), (2322, 296818304), (2356, 292534848), (2413, 285624576), (2432, 283393134), (2451, 281196288), (2666, 258519168), (2736, 251905008), (2752, 250440444), (2883, 239060736), (2976, 231590088), (3048, 226119456), (3096, 222613728), (3268, 210897216), (3348, 205857856), (3429, 200995072), (3456, 199424798), (3534, 195023232), (3648, 188928756), (3844, 179295552), (3937, 175060224), (3968, 173692566), (3999, 172346112), (4064, 169589592), (4104, 167936672), (4128, 166960296), (4464, 154393392), (4572, 150746304), (4644, 148409152), (4712, 146267424), (4826, 142812288), (4864, 141696567), (4902, 140598144), (5301, 130015488), (5332, 129259584), (5461, 126206208), (5472, 125952504), (5504, 125220222), (5766, 119530368), (5952, 115795044), (6096, 113059728), (6192, 111306864), (6536, 105448608), (6696, 102928928), (6858, 100497536), (6912, 99712399), (7068, 97511616), (7239, 95208192), (7296, 94464378), (7353, 93732096), (7688, 89647776), (7874, 87530112), (7936, 86846283), (7998, 86173056), (8128, 84794796), (8208, 83968336), (8256, 83480148), (8649, 79686912), (8928, 77196696), (9144, 75373152), (9288, 74204576), (9424, 73133712), (9652, 71406144), (9804, 70299072), (10602, 65007744), (10664, 64629792), (10922, 63103104), (10944, 62976252), (11008, 62610111), (11532, 59765184), (11811, 58353408), (11904, 57897522), (11997, 57448704), (12192, 56529864), (12384, 55653432), (13072, 52724304), (13392, 51464464), (13716, 50248768), (14136, 48755808), (14478, 47604096), (14592, 47232189), (14706, 46866048), (15376, 44823888), (15748, 43765056), (15903, 43338496), (15996, 43086528), (16256, 42397398), (16383, 42068736), (16416, 41984168), (16512, 41740074), (17298, 39843456), (17856, 38598348), (18259, 37746432), (18288, 37686576), (18576, 37102288), (18848, 36566856), (19304, 35703072), (19608, 35149536), (21204, 32503872), (21328, 32314896), (21717, 31736064), (21844, 31551552), (21888, 31488126), (22059, 31244032), (23064, 29882592), (23622, 29176704), (23808, 28948761), (23994, 28724352), (24384, 28264932), (24768, 27826716), (25327, 27212544), (25947, 26562304), (26144, 26362152), (26784, 25732232), (27432, 25124384), (28272, 24377904), (28956, 23802048), (29412, 23433024), (30752, 22411944), (31496, 21882528), (31806, 21669248), (31992, 21543264), (32512, 21198699), (32766, 21034368), (32832, 20992084), (33024, 20870037), (34596, 19921728), (35433, 19451136), (35712, 19299174), (35991, 19149568), (36518, 18873216), (36576, 18843288), (37152, 18551144), (37696, 18283428), (38608, 17851536), (39216, 17574768), (41323, 16678656), (42408, 16251936), (42656, 16157448), (43434, 15868032), (43688, 15775776), (43776, 15744063), (44118, 15622016), (46128, 14941296), (47244, 14588352), (47988, 14362176), (48768, 14132466), (49149, 14022912), (49536, 13913358), (50654, 13606272), (51894, 13281152), (52288, 13181076), (53568, 12866116), (54777, 12582144), (54864, 12562192), (56544, 12188952), (57912, 11901024), (58824, 11716512), (61504, 11205972), (62992, 10941264), (63612, 10834624), (63984, 10771632), (65151, 10578688), (65532, 10517184), (65664, 10496042), (69192, 9960864), (70866, 9725568), (71424, 9649587), (71982, 9574784), (73036, 9436608), (73152, 9421644), (74304, 9275572), (74803, 9213696), (75392, 9141714), (75981, 9070848), (77216, 8925768), (78432, 8787384), (82646, 8339328), (84816, 8125968), (85312, 8078724), (86868, 7934016), (87376, 7887888), (88236, 7811008), (92256, 7470648), (94488, 7294176), (95976, 7181088), (97536, 7066233), (98298, 7011456), (99072, 6956679), (101308, 6803136), (103759, 6642432), (103788, 6640576), (104576, 6590538), (106299, 6483712), (107136, 6433058), (109554, 6291072), (109728, 6281096), (113088, 6094476), (115824, 5950512), (117648, 5858256), (122047, 5647104), (123008, 5602986), (123969, 5559552), (125984, 5470632), (127224, 5417312), (127968, 5385816), (130302, 5289344), (131064, 5258592), (131328, 5248021), (138384, 4980432), (141732, 4862784), (143964, 4787392), (146072, 4718304), (146304, 4710822), (147447, 4674304), (148608, 4637786), (149606, 4606848), (150784, 4570857), (151962, 4535424), (154432, 4462884), (156864, 4393692), (164331, 4194048), (165292, 4169664), (169291, 4071168), (169632, 4062984), (170624, 4039362), (173736, 3967008), (174752, 3943944), (176472, 3905504), (184512, 3735324), (188976, 3647088), (191952, 3590544), (196596, 3505728), (202616, 3401568), (207518, 3321216), (207576, 3320288), (209152, 3295269), (212598, 3241856), (214272, 3216529), (219108, 3145536), (219456, 3140548), (224409, 3071232), (226176, 3047238), (227943, 3023616), (231648, 2975256), (235296, 2929128), (244094, 2823552), (246016, 2801493), (247938, 2779776), (251968, 2735316), (254448, 2708656), (255936, 2692908), (260604, 2644672), (262128, 2629296), (276768, 2490216), (283464, 2431392), (287928, 2393696), (292144, 2359152), (292608, 2355411), (294894, 2337152), (297216, 2318893), (299212, 2303424), (303924, 2267712), (308864, 2231442), (311277, 2214144), (313728, 2196846), (328662, 2097024), (330584, 2084832), (338582, 2035584), (339264, 2031492), (341248, 2019681), (347472, 1983504), (349504, 1971972), (352944, 1952752), (366141, 1882368), (369024, 1867662), (371907, 1853184), (377952, 1823544), (383904, 1795272), (393192, 1752864), (405232, 1700784), (415036, 1660608), (415152, 1660144), (425196, 1620928), (438216, 1572768), (438912, 1570274), (448818, 1535616), (452352, 1523619), (455886, 1511808), (463296, 1487628), (470592, 1464564), (488188, 1411776), (492993, 1398016), (495876, 1389888), (503936, 1367658), (507873, 1357056), (508896, 1354328), (511872, 1346454), (521208, 1322336), (524256, 1314648), (553536, 1245108), (566928, 1215696), (575856, 1196848), (584288, 1179576), (589788, 1168576), (598424, 1151712), (607848, 1133856), (617728, 1115721), (622554, 1107072), (627456, 1098423), (657324, 1048512), (661168, 1042416), (673227, 1023744), (677164, 1017792), (678528, 1015746), (683829, 1007872), (694944, 991752), (699008, 985986), (705888, 976376), (732282, 941184), (738048, 933831), (743814, 926592), (755904, 911772), (767808, 897636), (785137, 877824), (786384, 876432), (810464, 850392), (830072, 830304)]