23996832040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31574779}}^1$

素因数の和:31574809

約数の個数: 32

約数和(自身を含む): 56834604000

約数和(自身を除く): 32837771960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 31574779, 63149558, 126299116, 157873895, 252598232, 315747790, 599920801, 631495580, 1199841602, 1262991160, 2399683204, 2999604005, 4799366408, 5999208010, 11998416020, 23996832040]

約数ペア:

[(1, 23996832040), (2, 11998416020), (4, 5999208010), (5, 4799366408), (8, 2999604005), (10, 2399683204), (19, 1262991160), (20, 1199841602), (38, 631495580), (40, 599920801), (76, 315747790), (95, 252598232), (152, 157873895), (190, 126299116), (380, 63149558), (760, 31574779)]