834040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 1944000

約数和(自身を除く): 1109960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 719, 1160, 1438, 2876, 3595, 5752, 7190, 14380, 20851, 28760, 41702, 83404, 104255, 166808, 208510, 417020, 834040]

約数ペア:

[(1, 834040), (2, 417020), (4, 208510), (5, 166808), (8, 104255), (10, 83404), (20, 41702), (29, 28760), (40, 20851), (58, 14380), (116, 7190), (145, 5752), (232, 3595), (290, 2876), (580, 1438), (719, 1160)]