1284177070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{30803}}^1$

素因数の和:31200

約数の個数: 32

約数和(自身を含む): 2528392320

約数和(自身を除く): 1244215250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1895, 3790, 4169, 8338, 20845, 30803, 41690, 61606, 154015, 308030, 338833, 677666, 1694165, 3388330, 11674337, 23348674, 58371685, 116743370, 128417707, 256835414, 642088535, 1284177070]

約数ペア:

[(1, 1284177070), (2, 642088535), (5, 256835414), (10, 128417707), (11, 116743370), (22, 58371685), (55, 23348674), (110, 11674337), (379, 3388330), (758, 1694165), (1895, 677666), (3790, 338833), (4169, 308030), (8338, 154015), (20845, 61606), (30803, 41690)]