1567105340

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 3322335744

約数和(自身を除く): 1755230404

約数列:

[1, 2, 4, 5, 10, 20, 191, 277, 382, 554, 764, 955, 1108, 1385, 1481, 1910, 2770, 2962, 3820, 5540, 5924, 7405, 14810, 29620, 52907, 105814, 211628, 264535, 282871, 410237, 529070, 565742, 820474, 1058140, 1131484, 1414355, 1640948, 2051185, 2828710, 4102370, 5657420, 8204740, 78355267, 156710534, 313421068, 391776335, 783552670, 1567105340]

約数ペア:

[(1, 1567105340), (2, 783552670), (4, 391776335), (5, 313421068), (10, 156710534), (20, 78355267), (191, 8204740), (277, 5657420), (382, 4102370), (554, 2828710), (764, 2051185), (955, 1640948), (1108, 1414355), (1385, 1131484), (1481, 1058140), (1910, 820474), (2770, 565742), (2962, 529070), (3820, 410237), (5540, 282871), (5924, 264535), (7405, 211628), (14810, 105814), (29620, 52907)]