6779016280

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{544937}}^1$

素因数の和:545259

約数の個数: 32

約数和(自身を含む): 15301859040

約数和(自身を除く): 8522842760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 6220, 12440, 544937, 1089874, 2179748, 2724685, 4359496, 5449370, 10898740, 21797480, 169475407, 338950814, 677901628, 847377035, 1355803256, 1694754070, 3389508140, 6779016280]

約数ペア:

[(1, 6779016280), (2, 3389508140), (4, 1694754070), (5, 1355803256), (8, 847377035), (10, 677901628), (20, 338950814), (40, 169475407), (311, 21797480), (622, 10898740), (1244, 5449370), (1555, 4359496), (2488, 2724685), (3110, 2179748), (6220, 1089874), (12440, 544937)]