713120

素因数分解:

$2^5\times 5^1\times {\mathrm{4457}}^1$

素因数の和:4472

約数の個数: 24

約数和(自身を含む): 1685124

約数和(自身を除く): 972004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4457, 8914, 17828, 22285, 35656, 44570, 71312, 89140, 142624, 178280, 356560, 713120]

約数ペア:

[(1, 713120), (2, 356560), (4, 178280), (5, 142624), (8, 89140), (10, 71312), (16, 44570), (20, 35656), (32, 22285), (40, 17828), (80, 8914), (160, 4457)]