82264630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{167887}}^1$

素因数の和:167908

約数の個数: 24

約数和(自身を含む): 172253088

約数和(自身を除く): 89988458

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 167887, 335774, 839435, 1175209, 1678870, 2350418, 5876045, 8226463, 11752090, 16452926, 41132315, 82264630]

約数ペア:

[(1, 82264630), (2, 41132315), (5, 16452926), (7, 11752090), (10, 8226463), (14, 5876045), (35, 2350418), (49, 1678870), (70, 1175209), (98, 839435), (245, 335774), (490, 167887)]