70156870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1002241}}^1$

素因数の和:1002255

約数の個数: 16

約数和(自身を含む): 144322848

約数和(自身を除く): 74165978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1002241, 2004482, 5011205, 7015687, 10022410, 14031374, 35078435, 70156870]

約数ペア:

[(1, 70156870), (2, 35078435), (5, 14031374), (7, 10022410), (10, 7015687), (14, 5011205), (35, 2004482), (70, 1002241)]