2830506400

素因数分解:

$2^5\times 5^2\times {\mathrm{3538133}}^1$

素因数の和:3538153

約数の個数: 36

約数和(自身を含む): 6909975702

約数和(自身を除く): 4079469302

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 3538133, 7076266, 14152532, 17690665, 28305064, 35381330, 56610128, 70762660, 88453325, 113220256, 141525320, 176906650, 283050640, 353813300, 566101280, 707626600, 1415253200, 2830506400]

約数ペア:

[(1, 2830506400), (2, 1415253200), (4, 707626600), (5, 566101280), (8, 353813300), (10, 283050640), (16, 176906650), (20, 141525320), (25, 113220256), (32, 88453325), (40, 70762660), (50, 56610128), (80, 35381330), (100, 28305064), (160, 17690665), (200, 14152532), (400, 7076266), (800, 3538133)]