485042792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5987}}^1$

素因数の和:6066

約数の個数: 64

約数和(自身を含む): 1056283200

約数和(自身を除く): 571240408

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 247, 328, 494, 533, 779, 988, 1066, 1558, 1976, 2132, 3116, 4264, 5987, 6232, 10127, 11974, 20254, 23948, 40508, 47896, 77831, 81016, 113753, 155662, 227506, 245467, 311324, 455012, 490934, 622648, 910024, 981868, 1478789, 1963736, 2957578, 3191071, 4663873, 5915156, 6382142, 9327746, 11830312, 12764284, 18655492, 25528568, 37310984, 60630349, 121260698, 242521396, 485042792]

約数ペア:

[(1, 485042792), (2, 242521396), (4, 121260698), (8, 60630349), (13, 37310984), (19, 25528568), (26, 18655492), (38, 12764284), (41, 11830312), (52, 9327746), (76, 6382142), (82, 5915156), (104, 4663873), (152, 3191071), (164, 2957578), (247, 1963736), (328, 1478789), (494, 981868), (533, 910024), (779, 622648), (988, 490934), (1066, 455012), (1558, 311324), (1976, 245467), (2132, 227506), (3116, 155662), (4264, 113753), (5987, 81016), (6232, 77831), (10127, 47896), (11974, 40508), (20254, 23948)]