34669240

素因数分解:

$2^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1009}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 78174000

約数和(自身を除く): 43504760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 859, 1009, 1718, 2018, 3436, 4036, 4295, 5045, 6872, 8072, 8590, 10090, 17180, 20180, 34360, 40360, 866731, 1733462, 3466924, 4333655, 6933848, 8667310, 17334620, 34669240]

約数ペア:

[(1, 34669240), (2, 17334620), (4, 8667310), (5, 6933848), (8, 4333655), (10, 3466924), (20, 1733462), (40, 866731), (859, 40360), (1009, 34360), (1718, 20180), (2018, 17180), (3436, 10090), (4036, 8590), (4295, 8072), (5045, 6872)]