324061780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2314727}}^1$

素因数の和:2314743

約数の個数: 24

約数和(自身を含む): 777748608

約数和(自身を除く): 453686828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2314727, 4629454, 9258908, 11573635, 16203089, 23147270, 32406178, 46294540, 64812356, 81015445, 162030890, 324061780]

約数ペア:

[(1, 324061780), (2, 162030890), (4, 81015445), (5, 64812356), (7, 46294540), (10, 32406178), (14, 23147270), (20, 16203089), (28, 11573635), (35, 9258908), (70, 4629454), (140, 2314727)]