1570244120

素因数分解:

$2^3\times 5^1\times {\mathrm{39256103}}^1$

素因数の和:39256114

約数の個数: 16

約数和(自身を含む): 3533049360

約数和(自身を除く): 1962805240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 39256103, 78512206, 157024412, 196280515, 314048824, 392561030, 785122060, 1570244120]

約数ペア:

[(1, 1570244120), (2, 785122060), (4, 392561030), (5, 314048824), (8, 196280515), (10, 157024412), (20, 78512206), (40, 39256103)]