334207040

素因数分解:

$2^6\times 5^1\times {\mathrm{1044397}}^1$

素因数の和:1044414

約数の個数: 28

約数和(自身を含む): 795831276

約数和(自身を除く): 461624236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1044397, 2088794, 4177588, 5221985, 8355176, 10443970, 16710352, 20887940, 33420704, 41775880, 66841408, 83551760, 167103520, 334207040]

約数ペア:

[(1, 334207040), (2, 167103520), (4, 83551760), (5, 66841408), (8, 41775880), (10, 33420704), (16, 20887940), (20, 16710352), (32, 10443970), (40, 8355176), (64, 5221985), (80, 4177588), (160, 2088794), (320, 1044397)]