679395710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{13241}}^1$

素因数の和:13988

約数の個数: 32

約数和(自身を含む): 1399626432

約数和(自身を除く): 720230722

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 733, 1466, 3665, 5131, 7330, 10262, 13241, 25655, 26482, 51310, 66205, 92687, 132410, 185374, 463435, 926870, 9705653, 19411306, 48528265, 67939571, 97056530, 135879142, 339697855, 679395710]

約数ペア:

[(1, 679395710), (2, 339697855), (5, 135879142), (7, 97056530), (10, 67939571), (14, 48528265), (35, 19411306), (70, 9705653), (733, 926870), (1466, 463435), (3665, 185374), (5131, 132410), (7330, 92687), (10262, 66205), (13241, 51310), (25655, 26482)]