132926710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271279}}^1$

素因数の和:271300

約数の個数: 24

約数和(自身を含む): 278333280

約数和(自身を除く): 145406570

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 271279, 542558, 1356395, 1898953, 2712790, 3797906, 9494765, 13292671, 18989530, 26585342, 66463355, 132926710]

約数ペア:

[(1, 132926710), (2, 66463355), (5, 26585342), (7, 18989530), (10, 13292671), (14, 9494765), (35, 3797906), (49, 2712790), (70, 1898953), (98, 1356395), (245, 542558), (490, 271279)]