124315870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3559}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 256320000

約数和(自身を除く): 132004130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 2495, 3493, 3559, 4990, 6986, 7118, 17465, 17795, 24913, 34930, 35590, 49826, 124565, 249130, 1775941, 3551882, 8879705, 12431587, 17759410, 24863174, 62157935, 124315870]

約数ペア:

[(1, 124315870), (2, 62157935), (5, 24863174), (7, 17759410), (10, 12431587), (14, 8879705), (35, 3551882), (70, 1775941), (499, 249130), (998, 124565), (2495, 49826), (3493, 35590), (3559, 34930), (4990, 24913), (6986, 17795), (7118, 17465)]