34946960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10159}}^1$

素因数の和:10215

約数の個数: 40

約数和(自身を含む): 83149440

約数和(自身を除く): 48202480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 10159, 20318, 40636, 50795, 81272, 101590, 162544, 203180, 406360, 436837, 812720, 873674, 1747348, 2184185, 3494696, 4368370, 6989392, 8736740, 17473480, 34946960]

約数ペア:

[(1, 34946960), (2, 17473480), (4, 8736740), (5, 6989392), (8, 4368370), (10, 3494696), (16, 2184185), (20, 1747348), (40, 873674), (43, 812720), (80, 436837), (86, 406360), (172, 203180), (215, 162544), (344, 101590), (430, 81272), (688, 50795), (860, 40636), (1720, 20318), (3440, 10159)]