8589075280

素因数分解:

$2^4\times 5^1\times {\mathrm{107363441}}^1$

素因数の和:107363454

約数の個数: 20

約数和(自身を含む): 19969600212

約数和(自身を除く): 11380524932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107363441, 214726882, 429453764, 536817205, 858907528, 1073634410, 1717815056, 2147268820, 4294537640, 8589075280]

約数ペア:

[(1, 8589075280), (2, 4294537640), (4, 2147268820), (5, 1717815056), (8, 1073634410), (10, 858907528), (16, 536817205), (20, 429453764), (40, 214726882), (80, 107363441)]