1036687548460

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1\times {\mathrm{267611}}^1$

素因数の和:269506

約数の個数: 48

約数和(自身を含む): 2198261308320

約数和(自身を除く): 1161573759860

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 1777, 2180, 3554, 7108, 8885, 17770, 35540, 193693, 267611, 387386, 535222, 774772, 968465, 1070444, 1338055, 1936930, 2676110, 3873860, 5352220, 29169599, 58339198, 116678396, 145847995, 291695990, 475544747, 583391980, 951089494, 1902178988, 2377723735, 4755447470, 9510894940, 51834377423, 103668754846, 207337509692, 259171887115, 518343774230, 1036687548460]

約数ペア:

[(1, 1036687548460), (2, 518343774230), (4, 259171887115), (5, 207337509692), (10, 103668754846), (20, 51834377423), (109, 9510894940), (218, 4755447470), (436, 2377723735), (545, 1902178988), (1090, 951089494), (1777, 583391980), (2180, 475544747), (3554, 291695990), (7108, 145847995), (8885, 116678396), (17770, 58339198), (35540, 29169599), (193693, 5352220), (267611, 3873860), (387386, 2676110), (535222, 1936930), (774772, 1338055), (968465, 1070444)]