954008860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{16661}}^1$

素因数の和:17086

約数の個数: 48

約数和(自身を含む): 2295357120

約数和(自身を除く): 1341348260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 409, 818, 1636, 2045, 2863, 4090, 5726, 8180, 11452, 14315, 16661, 28630, 33322, 57260, 66644, 83305, 116627, 166610, 233254, 333220, 466508, 583135, 1166270, 2332540, 6814349, 13628698, 27257396, 34071745, 47700443, 68143490, 95400886, 136286980, 190801772, 238502215, 477004430, 954008860]

約数ペア:

[(1, 954008860), (2, 477004430), (4, 238502215), (5, 190801772), (7, 136286980), (10, 95400886), (14, 68143490), (20, 47700443), (28, 34071745), (35, 27257396), (70, 13628698), (140, 6814349), (409, 2332540), (818, 1166270), (1636, 583135), (2045, 466508), (2863, 333220), (4090, 233254), (5726, 166610), (8180, 116627), (11452, 83305), (14315, 66644), (16661, 57260), (28630, 33322)]