10291236640

素因数分解:

$2^5\times 5^1\times {\mathrm{64320229}}^1$

素因数の和:64320244

約数の個数: 24

約数和(自身を含む): 24313046940

約数和(自身を除く): 14021810300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 64320229, 128640458, 257280916, 321601145, 514561832, 643202290, 1029123664, 1286404580, 2058247328, 2572809160, 5145618320, 10291236640]

約数ペア:

[(1, 10291236640), (2, 5145618320), (4, 2572809160), (5, 2058247328), (8, 1286404580), (10, 1029123664), (16, 643202290), (20, 514561832), (32, 321601145), (40, 257280916), (80, 128640458), (160, 64320229)]