2000975037984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{9649}}^1$

素因数の和:10217

約数の個数: 384

約数和(自身を含む): 6468588000000

約数和(自身を除く): 4467612962016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 288, 296, 312, 333, 351, 416, 432, 444, 468, 481, 499, 592, 624, 666, 702, 864, 888, 936, 962, 998, 999, 1184, 1248, 1332, 1404, 1443, 1497, 1776, 1872, 1924, 1996, 1998, 2664, 2808, 2886, 2994, 3552, 3744, 3848, 3992, 3996, 4329, 4491, 5328, 5616, 5772, 5988, 6487, 7696, 7984, 7992, 8658, 8982, 9649, 10656, 11232, 11544, 11976, 12974, 12987, 13473, 15392, 15968, 15984, 17316, 17964, 18463, 19298, 19461, 23088, 23952, 25948, 25974, 26946, 28947, 31968, 34632, 35928, 36926, 38596, 38922, 46176, 47904, 51896, 51948, 53892, 55389, 57894, 58383, 69264, 71856, 73852, 77192, 77844, 86841, 103792, 103896, 107784, 110778, 115788, 116766, 125437, 138528, 143712, 147704, 154384, 155688, 166167, 173682, 175149, 207584, 207792, 215568, 221556, 231576, 233532, 240019, 250874, 260523, 295408, 308768, 311376, 332334, 347364, 350298, 357013, 376311, 415584, 431136, 443112, 463152, 467064, 480038, 498501, 501748, 521046, 590816, 622752, 664668, 694728, 700596, 714026, 720057, 752622, 886224, 926304, 934128, 960076, 997002, 1003496, 1042092, 1071039, 1128933, 1329336, 1389456, 1401192, 1428052, 1440114, 1505244, 1772448, 1868256, 1920152, 1994004, 2006992, 2084184, 2142078, 2160171, 2257866, 2658672, 2778912, 2802384, 2856104, 2880228, 3010488, 3213117, 3386799, 3840304, 3988008, 4013984, 4168368, 4284156, 4320342, 4515732, 4641169, 4814851, 5317344, 5604768, 5712208, 5760456, 6020976, 6426234, 6480513, 6773598, 7680608, 7976016, 8336736, 8568312, 8640684, 9031464, 9282338, 9629702, 9639351, 11424416, 11520912, 12041952, 12852468, 12961026, 13547196, 13923507, 14444553, 15952032, 17136624, 17281368, 18062928, 18564676, 19259404, 19278702, 23041824, 25704936, 25922052, 27094392, 27847014, 28889106, 34273248, 34562736, 36125856, 37129352, 38518808, 38557404, 41770521, 43333659, 51409872, 51844104, 54188784, 55694028, 57778212, 62593063, 69125472, 74258704, 77037616, 77114808, 83541042, 86667318, 102819744, 103688208, 108377568, 111388056, 115556424, 125186126, 125311563, 130000977, 148517408, 154075232, 154229616, 167082084, 173334636, 178149487, 187779189, 207376416, 222776112, 231112848, 250372252, 250623126, 260001954, 308459232, 334164168, 346669272, 356298974, 375558378, 445552224, 462225696, 500744504, 501246252, 520003908, 534448461, 563337567, 668328336, 693338544, 712597948, 751116756, 1001489008, 1002492504, 1040007816, 1068896922, 1126675134, 1336656672, 1386677088, 1425195896, 1502233512, 1603345383, 1690012701, 2002978016, 2004985008, 2080015632, 2137793844, 2253350268, 2315943331, 2850391792, 3004467024, 3206690766, 3380025402, 4009970016, 4160031264, 4275587688, 4506700536, 4631886662, 4810036149, 5700783584, 6008934048, 6413381532, 6760050804, 6947829993, 8551175376, 9013401072, 9263773324, 9620072298, 12826763064, 13520101608, 13895659986, 17102350752, 18026802144, 18527546648, 19240144596, 20843489979, 25653526128, 27040203216, 27791319972, 37055093296, 38480289192, 41686979958, 51307052256, 54080406432, 55582639944, 62530469937, 74110186592, 76960578384, 83373959916, 111165279888, 125060939874, 153921156768, 166747919832, 222330559776, 250121879748, 333495839664, 500243759496, 666991679328, 1000487518992, 2000975037984]

約数ペア:

[(1, 2000975037984), (2, 1000487518992), (3, 666991679328), (4, 500243759496), (6, 333495839664), (8, 250121879748), (9, 222330559776), (12, 166747919832), (13, 153921156768), (16, 125060939874), (18, 111165279888), (24, 83373959916), (26, 76960578384), (27, 74110186592), (32, 62530469937), (36, 55582639944), (37, 54080406432), (39, 51307052256), (48, 41686979958), (52, 38480289192), (54, 37055093296), (72, 27791319972), (74, 27040203216), (78, 25653526128), (96, 20843489979), (104, 19240144596), (108, 18527546648), (111, 18026802144), (117, 17102350752), (144, 13895659986), (148, 13520101608), (156, 12826763064), (208, 9620072298), (216, 9263773324), (222, 9013401072), (234, 8551175376), (288, 6947829993), (296, 6760050804), (312, 6413381532), (333, 6008934048), (351, 5700783584), (416, 4810036149), (432, 4631886662), (444, 4506700536), (468, 4275587688), (481, 4160031264), (499, 4009970016), (592, 3380025402), (624, 3206690766), (666, 3004467024), (702, 2850391792), (864, 2315943331), (888, 2253350268), (936, 2137793844), (962, 2080015632), (998, 2004985008), (999, 2002978016), (1184, 1690012701), (1248, 1603345383), (1332, 1502233512), (1404, 1425195896), (1443, 1386677088), (1497, 1336656672), (1776, 1126675134), (1872, 1068896922), (1924, 1040007816), (1996, 1002492504), (1998, 1001489008), (2664, 751116756), (2808, 712597948), (2886, 693338544), (2994, 668328336), (3552, 563337567), (3744, 534448461), (3848, 520003908), (3992, 501246252), (3996, 500744504), (4329, 462225696), (4491, 445552224), (5328, 375558378), (5616, 356298974), (5772, 346669272), (5988, 334164168), (6487, 308459232), (7696, 260001954), (7984, 250623126), (7992, 250372252), (8658, 231112848), (8982, 222776112), (9649, 207376416), (10656, 187779189), (11232, 178149487), (11544, 173334636), (11976, 167082084), (12974, 154229616), (12987, 154075232), (13473, 148517408), (15392, 130000977), (15968, 125311563), (15984, 125186126), (17316, 115556424), (17964, 111388056), (18463, 108377568), (19298, 103688208), (19461, 102819744), (23088, 86667318), (23952, 83541042), (25948, 77114808), (25974, 77037616), (26946, 74258704), (28947, 69125472), (31968, 62593063), (34632, 57778212), (35928, 55694028), (36926, 54188784), (38596, 51844104), (38922, 51409872), (46176, 43333659), (47904, 41770521), (51896, 38557404), (51948, 38518808), (53892, 37129352), (55389, 36125856), (57894, 34562736), (58383, 34273248), (69264, 28889106), (71856, 27847014), (73852, 27094392), (77192, 25922052), (77844, 25704936), (86841, 23041824), (103792, 19278702), (103896, 19259404), (107784, 18564676), (110778, 18062928), (115788, 17281368), (116766, 17136624), (125437, 15952032), (138528, 14444553), (143712, 13923507), (147704, 13547196), (154384, 12961026), (155688, 12852468), (166167, 12041952), (173682, 11520912), (175149, 11424416), (207584, 9639351), (207792, 9629702), (215568, 9282338), (221556, 9031464), (231576, 8640684), (233532, 8568312), (240019, 8336736), (250874, 7976016), (260523, 7680608), (295408, 6773598), (308768, 6480513), (311376, 6426234), (332334, 6020976), (347364, 5760456), (350298, 5712208), (357013, 5604768), (376311, 5317344), (415584, 4814851), (431136, 4641169), (443112, 4515732), (463152, 4320342), (467064, 4284156), (480038, 4168368), (498501, 4013984), (501748, 3988008), (521046, 3840304), (590816, 3386799), (622752, 3213117), (664668, 3010488), (694728, 2880228), (700596, 2856104), (714026, 2802384), (720057, 2778912), (752622, 2658672), (886224, 2257866), (926304, 2160171), (934128, 2142078), (960076, 2084184), (997002, 2006992), (1003496, 1994004), (1042092, 1920152), (1071039, 1868256), (1128933, 1772448), (1329336, 1505244), (1389456, 1440114), (1401192, 1428052)]