34505420

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11579}}^1$

素因数の和:11737

約数の個数: 24

約数和(自身を含む): 72954000

約数和(自身を除く): 38448580

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 11579, 23158, 46316, 57895, 115790, 231580, 1725271, 3450542, 6901084, 8626355, 17252710, 34505420]

約数ペア:

[(1, 34505420), (2, 17252710), (4, 8626355), (5, 6901084), (10, 3450542), (20, 1725271), (149, 231580), (298, 115790), (596, 57895), (745, 46316), (1490, 23158), (2980, 11579)]