429571040

素因数分解:

$2^5\times 5^1\times {\mathrm{2684819}}^1$

素因数の和:2684834

約数の個数: 24

約数和(自身を含む): 1014861960

約数和(自身を除く): 585290920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2684819, 5369638, 10739276, 13424095, 21478552, 26848190, 42957104, 53696380, 85914208, 107392760, 214785520, 429571040]

約数ペア:

[(1, 429571040), (2, 214785520), (4, 107392760), (5, 85914208), (8, 53696380), (10, 42957104), (16, 26848190), (20, 21478552), (32, 13424095), (40, 10739276), (80, 5369638), (160, 2684819)]