1258008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 3421440

約数和(自身を除く): 2163432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 53, 69, 86, 92, 106, 129, 138, 159, 172, 184, 212, 258, 276, 318, 344, 424, 516, 552, 636, 989, 1032, 1219, 1272, 1978, 2279, 2438, 2967, 3657, 3956, 4558, 4876, 5934, 6837, 7314, 7912, 9116, 9752, 11868, 13674, 14628, 18232, 23736, 27348, 29256, 52417, 54696, 104834, 157251, 209668, 314502, 419336, 629004, 1258008]

約数ペア:

[(1, 1258008), (2, 629004), (3, 419336), (4, 314502), (6, 209668), (8, 157251), (12, 104834), (23, 54696), (24, 52417), (43, 29256), (46, 27348), (53, 23736), (69, 18232), (86, 14628), (92, 13674), (106, 11868), (129, 9752), (138, 9116), (159, 7912), (172, 7314), (184, 6837), (212, 5934), (258, 4876), (276, 4558), (318, 3956), (344, 3657), (424, 2967), (516, 2438), (552, 2279), (636, 1978), (989, 1272), (1032, 1219)]