7001080

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{967}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 15855840

約数和(自身を除く): 8854760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 967, 1448, 1810, 1934, 3620, 3868, 4835, 7240, 7736, 9670, 19340, 38680, 175027, 350054, 700108, 875135, 1400216, 1750270, 3500540, 7001080]

約数ペア:

[(1, 7001080), (2, 3500540), (4, 1750270), (5, 1400216), (8, 875135), (10, 700108), (20, 350054), (40, 175027), (181, 38680), (362, 19340), (724, 9670), (905, 7736), (967, 7240), (1448, 4835), (1810, 3868), (1934, 3620)]