696580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 1514520

約数和(自身を除く): 817940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1201, 2402, 4804, 6005, 12010, 24020, 34829, 69658, 139316, 174145, 348290, 696580]

約数ペア:

[(1, 696580), (2, 348290), (4, 174145), (5, 139316), (10, 69658), (20, 34829), (29, 24020), (58, 12010), (116, 6005), (145, 4804), (290, 2402), (580, 1201)]