34134040

素因数分解:

$2^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1291}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 76977360

約数和(自身を除く): 42843320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 661, 1291, 1322, 2582, 2644, 3305, 5164, 5288, 6455, 6610, 10328, 12910, 13220, 25820, 26440, 51640, 853351, 1706702, 3413404, 4266755, 6826808, 8533510, 17067020, 34134040]

約数ペア:

[(1, 34134040), (2, 17067020), (4, 8533510), (5, 6826808), (8, 4266755), (10, 3413404), (20, 1706702), (40, 853351), (661, 51640), (1291, 26440), (1322, 25820), (2582, 13220), (2644, 12910), (3305, 10328), (5164, 6610), (5288, 6455)]