34260080

素因数分解:

$2^4\times 5^1\times {\mathrm{428251}}^1$

素因数の和:428264

約数の個数: 20

約数和(自身を含む): 79654872

約数和(自身を除く): 45394792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 428251, 856502, 1713004, 2141255, 3426008, 4282510, 6852016, 8565020, 17130040, 34260080]

約数ペア:

[(1, 34260080), (2, 17130040), (4, 8565020), (5, 6852016), (8, 4282510), (10, 3426008), (16, 2141255), (20, 1713004), (40, 856502), (80, 428251)]