12701473900

素因数分解:

$2^2\times 5^2\times {\mathrm{601}}^1\times {\mathrm{211339}}^1$

素因数の和:211954

約数の個数: 36

約数和(自身を含む): 27608189560

約数和(自身を除く): 14906715660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 601, 1202, 2404, 3005, 6010, 12020, 15025, 30050, 60100, 211339, 422678, 845356, 1056695, 2113390, 4226780, 5283475, 10566950, 21133900, 127014739, 254029478, 508058956, 635073695, 1270147390, 2540294780, 3175368475, 6350736950, 12701473900]

約数ペア:

[(1, 12701473900), (2, 6350736950), (4, 3175368475), (5, 2540294780), (10, 1270147390), (20, 635073695), (25, 508058956), (50, 254029478), (100, 127014739), (601, 21133900), (1202, 10566950), (2404, 5283475), (3005, 4226780), (6010, 2113390), (12020, 1056695), (15025, 845356), (30050, 422678), (60100, 211339)]