700210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1429}}^1$

素因数の和:1450

約数の個数: 24

約数和(自身を含む): 1467180

約数和(自身を除く): 766970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1429, 2858, 7145, 10003, 14290, 20006, 50015, 70021, 100030, 140042, 350105, 700210]

約数ペア:

[(1, 700210), (2, 350105), (5, 140042), (7, 100030), (10, 70021), (14, 50015), (35, 20006), (49, 14290), (70, 10003), (98, 7145), (245, 2858), (490, 1429)]