34885040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10197

約数の個数: 40

約数和(自身を含む): 83002128

約数和(自身を除く): 48117088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 10141, 20282, 40564, 50705, 81128, 101410, 162256, 202820, 405640, 436063, 811280, 872126, 1744252, 2180315, 3488504, 4360630, 6977008, 8721260, 17442520, 34885040]

約数ペア:

[(1, 34885040), (2, 17442520), (4, 8721260), (5, 6977008), (8, 4360630), (10, 3488504), (16, 2180315), (20, 1744252), (40, 872126), (43, 811280), (80, 436063), (86, 405640), (172, 202820), (215, 162256), (344, 101410), (430, 81128), (688, 50705), (860, 40564), (1720, 20282), (3440, 10141)]