85870761456

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{4349}}^1$

素因数の和:4607

約数の個数: 160

約数和(自身を含む): 231985152000

約数和(自身を除く): 146114390544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 127, 158, 164, 237, 246, 254, 316, 328, 381, 474, 492, 508, 632, 656, 762, 948, 984, 1016, 1264, 1524, 1896, 1968, 2032, 3048, 3239, 3792, 4349, 5207, 6096, 6478, 8698, 9717, 10033, 10414, 12956, 13047, 15621, 17396, 19434, 20066, 20828, 25912, 26094, 30099, 31242, 34792, 38868, 40132, 41656, 51824, 52188, 60198, 62484, 69584, 77736, 80264, 83312, 104376, 120396, 124968, 155472, 160528, 178309, 208752, 240792, 249936, 343571, 356618, 411353, 481584, 534927, 552323, 687142, 713236, 822706, 1030713, 1069854, 1104646, 1234059, 1374284, 1426472, 1645412, 1656969, 2061426, 2139708, 2209292, 2468118, 2748568, 2852944, 3290824, 3313938, 4122852, 4279416, 4418584, 4936236, 5497136, 6581648, 6627876, 8245704, 8558832, 8837168, 9872472, 13255752, 14086411, 16491408, 19744944, 22645243, 26511504, 28172822, 42259233, 43633517, 45290486, 56345644, 67935729, 84518466, 87267034, 90580972, 112691288, 130900551, 135871458, 169036932, 174534068, 181161944, 225382576, 261801102, 271742916, 338073864, 349068136, 362323888, 523602204, 543485832, 676147728, 698136272, 1047204408, 1086971664, 1788974197, 2094408816, 3577948394, 5366922591, 7155896788, 10733845182, 14311793576, 21467690364, 28623587152, 42935380728, 85870761456]

約数ペア:

[(1, 85870761456), (2, 42935380728), (3, 28623587152), (4, 21467690364), (6, 14311793576), (8, 10733845182), (12, 7155896788), (16, 5366922591), (24, 3577948394), (41, 2094408816), (48, 1788974197), (79, 1086971664), (82, 1047204408), (123, 698136272), (127, 676147728), (158, 543485832), (164, 523602204), (237, 362323888), (246, 349068136), (254, 338073864), (316, 271742916), (328, 261801102), (381, 225382576), (474, 181161944), (492, 174534068), (508, 169036932), (632, 135871458), (656, 130900551), (762, 112691288), (948, 90580972), (984, 87267034), (1016, 84518466), (1264, 67935729), (1524, 56345644), (1896, 45290486), (1968, 43633517), (2032, 42259233), (3048, 28172822), (3239, 26511504), (3792, 22645243), (4349, 19744944), (5207, 16491408), (6096, 14086411), (6478, 13255752), (8698, 9872472), (9717, 8837168), (10033, 8558832), (10414, 8245704), (12956, 6627876), (13047, 6581648), (15621, 5497136), (17396, 4936236), (19434, 4418584), (20066, 4279416), (20828, 4122852), (25912, 3313938), (26094, 3290824), (30099, 2852944), (31242, 2748568), (34792, 2468118), (38868, 2209292), (40132, 2139708), (41656, 2061426), (51824, 1656969), (52188, 1645412), (60198, 1426472), (62484, 1374284), (69584, 1234059), (77736, 1104646), (80264, 1069854), (83312, 1030713), (104376, 822706), (120396, 713236), (124968, 687142), (155472, 552323), (160528, 534927), (178309, 481584), (208752, 411353), (240792, 356618), (249936, 343571)]