1008028640

素因数分解:

$2^5\times 5^1\times {\mathrm{6300179}}^1$

素因数の和:6300194

約数の個数: 24

約数和(自身を含む): 2381468040

約数和(自身を除く): 1373439400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6300179, 12600358, 25200716, 31500895, 50401432, 63001790, 100802864, 126003580, 201605728, 252007160, 504014320, 1008028640]

約数ペア:

[(1, 1008028640), (2, 504014320), (4, 252007160), (5, 201605728), (8, 126003580), (10, 100802864), (16, 63001790), (20, 50401432), (32, 31500895), (40, 25200716), (80, 12600358), (160, 6300179)]