34806328840

素因数分解:

$2^3\times 5^1\times {\mathrm{870158221}}^1$

素因数の和:870158232

約数の個数: 16

約数和(自身を含む): 78314239980

約数和(自身を除く): 43507911140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 870158221, 1740316442, 3480632884, 4350791105, 6961265768, 8701582210, 17403164420, 34806328840]

約数ペア:

[(1, 34806328840), (2, 17403164420), (4, 8701582210), (5, 6961265768), (8, 4350791105), (10, 3480632884), (20, 1740316442), (40, 870158221)]