380170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5431}}^1$

素因数の和:5445

約数の個数: 16

約数和(自身を含む): 782208

約数和(自身を除く): 402038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5431, 10862, 27155, 38017, 54310, 76034, 190085, 380170]

約数ペア:

[(1, 380170), (2, 190085), (5, 76034), (7, 54310), (10, 38017), (14, 27155), (35, 10862), (70, 5431)]