418311310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{8609}}^1$

素因数の和:8772

約数の個数: 32

約数和(自身を含む): 777379680

約数和(自身を除く): 359068370

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 4859, 8609, 9718, 17218, 24295, 43045, 48590, 86090, 370187, 740374, 972817, 1850935, 1945634, 3701870, 4864085, 9728170, 41831131, 83662262, 209155655, 418311310]

約数ペア:

[(1, 418311310), (2, 209155655), (5, 83662262), (10, 41831131), (43, 9728170), (86, 4864085), (113, 3701870), (215, 1945634), (226, 1850935), (430, 972817), (565, 740374), (1130, 370187), (4859, 86090), (8609, 48590), (9718, 43045), (17218, 24295)]