38258710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{78079}}^1$

素因数の和:78100

約数の個数: 24

約数和(自身を含む): 80110080

約数和(自身を除く): 41851370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 78079, 156158, 390395, 546553, 780790, 1093106, 2732765, 3825871, 5465530, 7651742, 19129355, 38258710]

約数ペア:

[(1, 38258710), (2, 19129355), (5, 7651742), (7, 5465530), (10, 3825871), (14, 2732765), (35, 1093106), (49, 780790), (70, 546553), (98, 390395), (245, 156158), (490, 78079)]