4688680

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 10614240

約数和(自身を除く): 5925560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 467, 502, 934, 1004, 1255, 1868, 2008, 2335, 2510, 3736, 4670, 5020, 9340, 10040, 18680, 117217, 234434, 468868, 586085, 937736, 1172170, 2344340, 4688680]

約数ペア:

[(1, 4688680), (2, 2344340), (4, 1172170), (5, 937736), (8, 586085), (10, 468868), (20, 234434), (40, 117217), (251, 18680), (467, 10040), (502, 9340), (934, 5020), (1004, 4670), (1255, 3736), (1868, 2510), (2008, 2335)]