507040

素因数分解:

$2^5\times 5^1\times {\mathrm{3169}}^1$

素因数の和:3184

約数の個数: 24

約数和(自身を含む): 1198260

約数和(自身を除く): 691220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3169, 6338, 12676, 15845, 25352, 31690, 50704, 63380, 101408, 126760, 253520, 507040]

約数ペア:

[(1, 507040), (2, 253520), (4, 126760), (5, 101408), (8, 63380), (10, 50704), (16, 31690), (20, 25352), (32, 15845), (40, 12676), (80, 6338), (160, 3169)]