13734800

素因数分解:

$2^4\times 5^2\times {\mathrm{34337}}^1$

素因数の和:34355

約数の個数: 30

約数和(自身を含む): 32998818

約数和(自身を除く): 19264018

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 34337, 68674, 137348, 171685, 274696, 343370, 549392, 686740, 858425, 1373480, 1716850, 2746960, 3433700, 6867400, 13734800]

約数ペア:

[(1, 13734800), (2, 6867400), (4, 3433700), (5, 2746960), (8, 1716850), (10, 1373480), (16, 858425), (20, 686740), (25, 549392), (40, 343370), (50, 274696), (80, 171685), (100, 137348), (200, 68674), (400, 34337)]