3426400

素因数分解:

$2^5\times 5^2\times {\mathrm{4283}}^1$

素因数の和:4303

約数の個数: 36

約数和(自身を含む): 8366652

約数和(自身を除く): 4940252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 4283, 8566, 17132, 21415, 34264, 42830, 68528, 85660, 107075, 137056, 171320, 214150, 342640, 428300, 685280, 856600, 1713200, 3426400]

約数ペア:

[(1, 3426400), (2, 1713200), (4, 856600), (5, 685280), (8, 428300), (10, 342640), (16, 214150), (20, 171320), (25, 137056), (32, 107075), (40, 85660), (50, 68528), (80, 42830), (100, 34264), (160, 21415), (200, 17132), (400, 8566), (800, 4283)]