7077140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{50551}}^1$

素因数の和:50567

約数の個数: 24

約数和(自身を含む): 16985472

約数和(自身を除く): 9908332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 50551, 101102, 202204, 252755, 353857, 505510, 707714, 1011020, 1415428, 1769285, 3538570, 7077140]

約数ペア:

[(1, 7077140), (2, 3538570), (4, 1769285), (5, 1415428), (7, 1011020), (10, 707714), (14, 505510), (20, 353857), (28, 252755), (35, 202204), (70, 101102), (140, 50551)]