5255564720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9384937}}^1$

素因数の和:9384957

約数の個数: 40

約数和(自身を含む): 13964787744

約数和(自身を除く): 8709223024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9384937, 18769874, 37539748, 46924685, 65694559, 75079496, 93849370, 131389118, 150158992, 187698740, 262778236, 328472795, 375397480, 525556472, 656945590, 750794960, 1051112944, 1313891180, 2627782360, 5255564720]

約数ペア:

[(1, 5255564720), (2, 2627782360), (4, 1313891180), (5, 1051112944), (7, 750794960), (8, 656945590), (10, 525556472), (14, 375397480), (16, 328472795), (20, 262778236), (28, 187698740), (35, 150158992), (40, 131389118), (56, 93849370), (70, 75079496), (80, 65694559), (112, 46924685), (140, 37539748), (280, 18769874), (560, 9384937)]