63732640

素因数分解:

$2^5\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1051}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 151109280

約数和(自身を除く): 87376640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 379, 758, 1051, 1516, 1895, 2102, 3032, 3790, 4204, 5255, 6064, 7580, 8408, 10510, 12128, 15160, 16816, 21020, 30320, 33632, 42040, 60640, 84080, 168160, 398329, 796658, 1593316, 1991645, 3186632, 3983290, 6373264, 7966580, 12746528, 15933160, 31866320, 63732640]

約数ペア:

[(1, 63732640), (2, 31866320), (4, 15933160), (5, 12746528), (8, 7966580), (10, 6373264), (16, 3983290), (20, 3186632), (32, 1991645), (40, 1593316), (80, 796658), (160, 398329), (379, 168160), (758, 84080), (1051, 60640), (1516, 42040), (1895, 33632), (2102, 30320), (3032, 21020), (3790, 16816), (4204, 15160), (5255, 12128), (6064, 10510), (7580, 8408)]