567357140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4052551}}^1$

素因数の和:4052567

約数の個数: 24

約数和(自身を含む): 1361657472

約数和(自身を除く): 794300332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4052551, 8105102, 16210204, 20262755, 28367857, 40525510, 56735714, 81051020, 113471428, 141839285, 283678570, 567357140]

約数ペア:

[(1, 567357140), (2, 283678570), (4, 141839285), (5, 113471428), (7, 81051020), (10, 56735714), (14, 40525510), (20, 28367857), (28, 20262755), (35, 16210204), (70, 8105102), (140, 4052551)]