34272080

素因数分解:

$2^4\times 5^1\times {\mathrm{428401}}^1$

素因数の和:428414

約数の個数: 20

約数和(自身を含む): 79682772

約数和(自身を除く): 45410692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 428401, 856802, 1713604, 2142005, 3427208, 4284010, 6854416, 8568020, 17136040, 34272080]

約数ペア:

[(1, 34272080), (2, 17136040), (4, 8568020), (5, 6854416), (8, 4284010), (10, 3427208), (16, 2142005), (20, 1713604), (40, 856802), (80, 428401)]