34037920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{30391}}^1$

素因数の和:30413

約数の個数: 48

約数和(自身を含む): 91905408

約数和(自身を除く): 57867488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 30391, 60782, 121564, 151955, 212737, 243128, 303910, 425474, 486256, 607820, 850948, 972512, 1063685, 1215640, 1701896, 2127370, 2431280, 3403792, 4254740, 4862560, 6807584, 8509480, 17018960, 34037920]

約数ペア:

[(1, 34037920), (2, 17018960), (4, 8509480), (5, 6807584), (7, 4862560), (8, 4254740), (10, 3403792), (14, 2431280), (16, 2127370), (20, 1701896), (28, 1215640), (32, 1063685), (35, 972512), (40, 850948), (56, 607820), (70, 486256), (80, 425474), (112, 303910), (140, 243128), (160, 212737), (224, 151955), (280, 121564), (560, 60782), (1120, 30391)]