10368834920

素因数分解:

$2^3\times 5^1\times {\mathrm{5641}}^1\times {\mathrm{45953}}^1$

素因数の和:51605

約数の個数: 32

約数和(自身を含む): 23334522120

約数和(自身を除く): 12965687200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5641, 11282, 22564, 28205, 45128, 45953, 56410, 91906, 112820, 183812, 225640, 229765, 367624, 459530, 919060, 1838120, 259220873, 518441746, 1036883492, 1296104365, 2073766984, 2592208730, 5184417460, 10368834920]

約数ペア:

[(1, 10368834920), (2, 5184417460), (4, 2592208730), (5, 2073766984), (8, 1296104365), (10, 1036883492), (20, 518441746), (40, 259220873), (5641, 1838120), (11282, 919060), (22564, 459530), (28205, 367624), (45128, 229765), (45953, 225640), (56410, 183812), (91906, 112820)]