1581127455648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1303}}^1\times {\mathrm{1489}}^1$

素因数の和:3471

約数の個数: 192

約数和(自身を含む): 4483014923520

約数和(自身を除く): 2901887467872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 653, 1248, 1303, 1306, 1489, 1959, 2606, 2612, 2978, 3909, 3918, 4467, 5212, 5224, 5956, 7818, 7836, 8489, 8934, 10424, 10448, 11912, 15636, 15672, 16939, 16978, 17868, 19357, 20848, 20896, 23824, 25467, 31272, 31344, 33878, 33956, 35736, 38714, 41696, 47648, 50817, 50934, 58071, 62544, 62688, 67756, 67912, 71472, 77428, 101634, 101868, 116142, 125088, 135512, 135824, 142944, 154856, 203268, 203736, 232284, 271024, 271648, 309712, 406536, 407472, 464568, 542048, 619424, 813072, 814944, 850859, 929136, 972317, 1626144, 1701718, 1858272, 1940167, 1944634, 2552577, 2916951, 3403436, 3880334, 3889268, 5105154, 5820501, 5833902, 6806872, 7760668, 7778536, 10210308, 11061167, 11641002, 11667804, 12640121, 13613744, 15521336, 15557072, 20420616, 22122334, 23282004, 23335608, 25222171, 25280242, 27227488, 31042672, 31114144, 33183501, 37920363, 40841232, 44244668, 46564008, 46671216, 50444342, 50560484, 62085344, 66367002, 75666513, 75840726, 81682464, 88489336, 93128016, 93342432, 100888684, 101120968, 132734004, 151333026, 151681452, 176978672, 186256032, 201777368, 202241936, 265468008, 302666052, 303362904, 353957344, 403554736, 404483872, 530936016, 605332104, 606725808, 807109472, 1061872032, 1210664208, 1213451616, 1266929051, 2421328416, 2533858102, 3800787153, 5067716204, 7601574306, 10135432408, 15203148612, 16470077663, 20270864816, 30406297224, 32940155326, 40541729632, 49410232989, 60812594448, 65880310652, 98820465978, 121625188896, 131760621304, 197640931956, 263521242608, 395281863912, 527042485216, 790563727824, 1581127455648]

約数ペア:

[(1, 1581127455648), (2, 790563727824), (3, 527042485216), (4, 395281863912), (6, 263521242608), (8, 197640931956), (12, 131760621304), (13, 121625188896), (16, 98820465978), (24, 65880310652), (26, 60812594448), (32, 49410232989), (39, 40541729632), (48, 32940155326), (52, 30406297224), (78, 20270864816), (96, 16470077663), (104, 15203148612), (156, 10135432408), (208, 7601574306), (312, 5067716204), (416, 3800787153), (624, 2533858102), (653, 2421328416), (1248, 1266929051), (1303, 1213451616), (1306, 1210664208), (1489, 1061872032), (1959, 807109472), (2606, 606725808), (2612, 605332104), (2978, 530936016), (3909, 404483872), (3918, 403554736), (4467, 353957344), (5212, 303362904), (5224, 302666052), (5956, 265468008), (7818, 202241936), (7836, 201777368), (8489, 186256032), (8934, 176978672), (10424, 151681452), (10448, 151333026), (11912, 132734004), (15636, 101120968), (15672, 100888684), (16939, 93342432), (16978, 93128016), (17868, 88489336), (19357, 81682464), (20848, 75840726), (20896, 75666513), (23824, 66367002), (25467, 62085344), (31272, 50560484), (31344, 50444342), (33878, 46671216), (33956, 46564008), (35736, 44244668), (38714, 40841232), (41696, 37920363), (47648, 33183501), (50817, 31114144), (50934, 31042672), (58071, 27227488), (62544, 25280242), (62688, 25222171), (67756, 23335608), (67912, 23282004), (71472, 22122334), (77428, 20420616), (101634, 15557072), (101868, 15521336), (116142, 13613744), (125088, 12640121), (135512, 11667804), (135824, 11641002), (142944, 11061167), (154856, 10210308), (203268, 7778536), (203736, 7760668), (232284, 6806872), (271024, 5833902), (271648, 5820501), (309712, 5105154), (406536, 3889268), (407472, 3880334), (464568, 3403436), (542048, 2916951), (619424, 2552577), (813072, 1944634), (814944, 1940167), (850859, 1858272), (929136, 1701718), (972317, 1626144)]