23329120160

素因数分解:

$2^5\times 5^1\times {\mathrm{145807001}}^1$

素因数の和:145807016

約数の個数: 24

約数和(自身を含む): 55115046756

約数和(自身を除く): 31785926596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 145807001, 291614002, 583228004, 729035005, 1166456008, 1458070010, 2332912016, 2916140020, 4665824032, 5832280040, 11664560080, 23329120160]

約数ペア:

[(1, 23329120160), (2, 11664560080), (4, 5832280040), (5, 4665824032), (8, 2916140020), (10, 2332912016), (16, 1458070010), (20, 1166456008), (32, 729035005), (40, 583228004), (80, 291614002), (160, 145807001)]