6364640

素因数分解:

$2^5\times 5^1\times {\mathrm{39779}}^1$

素因数の和:39794

約数の個数: 24

約数和(自身を含む): 15036840

約数和(自身を除く): 8672200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 39779, 79558, 159116, 198895, 318232, 397790, 636464, 795580, 1272928, 1591160, 3182320, 6364640]

約数ペア:

[(1, 6364640), (2, 3182320), (4, 1591160), (5, 1272928), (8, 795580), (10, 636464), (16, 397790), (20, 318232), (32, 198895), (40, 159116), (80, 79558), (160, 39779)]