2216839600

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{117917}}^1$

素因数の和:117982

約数の個数: 60

約数和(自身を含む): 5439321504

約数和(自身を除く): 3222481904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2350, 3760, 4700, 9400, 18800, 117917, 235834, 471668, 589585, 943336, 1179170, 1886672, 2358340, 2947925, 4716680, 5542099, 5895850, 9433360, 11084198, 11791700, 22168396, 23583400, 27710495, 44336792, 47166800, 55420990, 88673584, 110841980, 138552475, 221683960, 277104950, 443367920, 554209900, 1108419800, 2216839600]

約数ペア:

[(1, 2216839600), (2, 1108419800), (4, 554209900), (5, 443367920), (8, 277104950), (10, 221683960), (16, 138552475), (20, 110841980), (25, 88673584), (40, 55420990), (47, 47166800), (50, 44336792), (80, 27710495), (94, 23583400), (100, 22168396), (188, 11791700), (200, 11084198), (235, 9433360), (376, 5895850), (400, 5542099), (470, 4716680), (752, 2947925), (940, 2358340), (1175, 1886672), (1880, 1179170), (2350, 943336), (3760, 589585), (4700, 471668), (9400, 235834), (18800, 117917)]