4125310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8419}}^1$

素因数の和:8440

約数の個数: 24

約数和(自身を含む): 8638920

約数和(自身を除く): 4513610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8419, 16838, 42095, 58933, 84190, 117866, 294665, 412531, 589330, 825062, 2062655, 4125310]

約数ペア:

[(1, 4125310), (2, 2062655), (5, 825062), (7, 589330), (10, 412531), (14, 294665), (35, 117866), (49, 84190), (70, 58933), (98, 42095), (245, 16838), (490, 8419)]