3997700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{5711}}^1$

素因数の和:5732

約数の個数: 36

約数和(自身を含む): 9916032

約数和(自身を除く): 5918332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 5711, 11422, 22844, 28555, 39977, 57110, 79954, 114220, 142775, 159908, 199885, 285550, 399770, 571100, 799540, 999425, 1998850, 3997700]

約数ペア:

[(1, 3997700), (2, 1998850), (4, 999425), (5, 799540), (7, 571100), (10, 399770), (14, 285550), (20, 199885), (25, 159908), (28, 142775), (35, 114220), (50, 79954), (70, 57110), (100, 39977), (140, 28555), (175, 22844), (350, 11422), (700, 5711)]