1969132900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2813047}}^1$

素因数の和:2813068

約数の個数: 36

約数和(自身を含む): 4883451328

約数和(自身を除く): 2914318428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2813047, 5626094, 11252188, 14065235, 19691329, 28130470, 39382658, 56260940, 70326175, 78765316, 98456645, 140652350, 196913290, 281304700, 393826580, 492283225, 984566450, 1969132900]

約数ペア:

[(1, 1969132900), (2, 984566450), (4, 492283225), (5, 393826580), (7, 281304700), (10, 196913290), (14, 140652350), (20, 98456645), (25, 78765316), (28, 70326175), (35, 56260940), (50, 39382658), (70, 28130470), (100, 19691329), (140, 14065235), (175, 11252188), (350, 5626094), (700, 2813047)]