562160

素因数分解:

$2^4\times 5^1\times {\mathrm{7027}}^1$

素因数の和:7040

約数の個数: 20

約数和(自身を含む): 1307208

約数和(自身を除く): 745048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 7027, 14054, 28108, 35135, 56216, 70270, 112432, 140540, 281080, 562160]

約数ペア:

[(1, 562160), (2, 281080), (4, 140540), (5, 112432), (8, 70270), (10, 56216), (16, 35135), (20, 28108), (40, 14054), (80, 7027)]