34464140

素因数分解:

$2^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1409}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 72485280

約数和(自身を除く): 38021140

約数列:

[1, 2, 4, 5, 10, 20, 1223, 1409, 2446, 2818, 4892, 5636, 6115, 7045, 12230, 14090, 24460, 28180, 1723207, 3446414, 6892828, 8616035, 17232070, 34464140]

約数ペア:

[(1, 34464140), (2, 17232070), (4, 8616035), (5, 6892828), (10, 3446414), (20, 1723207), (1223, 28180), (1409, 24460), (2446, 14090), (2818, 12230), (4892, 7045), (5636, 6115)]