4085339900

素因数分解:

$2^2\times 5^2\times {\mathrm{2251}}^1\times {\mathrm{18149}}^1$

素因数の和:20414

約数の個数: 36

約数和(自身を含む): 8869614600

約数和(自身を除く): 4784274700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2251, 4502, 9004, 11255, 18149, 22510, 36298, 45020, 56275, 72596, 90745, 112550, 181490, 225100, 362980, 453725, 907450, 1814900, 40853399, 81706798, 163413596, 204266995, 408533990, 817067980, 1021334975, 2042669950, 4085339900]

約数ペア:

[(1, 4085339900), (2, 2042669950), (4, 1021334975), (5, 817067980), (10, 408533990), (20, 204266995), (25, 163413596), (50, 81706798), (100, 40853399), (2251, 1814900), (4502, 907450), (9004, 453725), (11255, 362980), (18149, 225100), (22510, 181490), (36298, 112550), (45020, 90745), (56275, 72596)]