70700404

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 125949600

約数和(自身を除く): 55249196

約数列:

[1, 2, 4, 101, 139, 202, 278, 404, 556, 1259, 2518, 5036, 14039, 28078, 56156, 127159, 175001, 254318, 350002, 508636, 700004, 17675101, 35350202, 70700404]

約数ペア:

[(1, 70700404), (2, 35350202), (4, 17675101), (101, 700004), (139, 508636), (202, 350002), (278, 254318), (404, 175001), (556, 127159), (1259, 56156), (2518, 28078), (5036, 14039)]