629004

素因数分解:

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

素因数の和:126

約数の個数: 48

約数和(自身を含む): 1596672

約数和(自身を除く): 967668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 53, 69, 86, 92, 106, 129, 138, 159, 172, 212, 258, 276, 318, 516, 636, 989, 1219, 1978, 2279, 2438, 2967, 3657, 3956, 4558, 4876, 5934, 6837, 7314, 9116, 11868, 13674, 14628, 27348, 52417, 104834, 157251, 209668, 314502, 629004]

約数ペア:

[(1, 629004), (2, 314502), (3, 209668), (4, 157251), (6, 104834), (12, 52417), (23, 27348), (43, 14628), (46, 13674), (53, 11868), (69, 9116), (86, 7314), (92, 6837), (106, 5934), (129, 4876), (138, 4558), (159, 3956), (172, 3657), (212, 2967), (258, 2438), (276, 2279), (318, 1978), (516, 1219), (636, 989)]