532630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1087}}^1$

素因数の和:1108

約数の個数: 24

約数和(自身を含む): 1116288

約数和(自身を除く): 583658

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1087, 2174, 5435, 7609, 10870, 15218, 38045, 53263, 76090, 106526, 266315, 532630]

約数ペア:

[(1, 532630), (2, 266315), (5, 106526), (7, 76090), (10, 53263), (14, 38045), (35, 15218), (49, 10870), (70, 7609), (98, 5435), (245, 2174), (490, 1087)]