172533410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{352109}}^1$

素因数の和:352130

約数の個数: 24

約数和(自身を含む): 361264860

約数和(自身を除く): 188731450

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 352109, 704218, 1760545, 2464763, 3521090, 4929526, 12323815, 17253341, 24647630, 34506682, 86266705, 172533410]

約数ペア:

[(1, 172533410), (2, 86266705), (5, 34506682), (7, 24647630), (10, 17253341), (14, 12323815), (35, 4929526), (49, 3521090), (70, 2464763), (98, 1760545), (245, 704218), (490, 352109)]