85634000

素因数分解:

$2^4\times 5^3\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:981

約数の個数: 80

約数和(自身を含む): 211700736

約数和(自身を除く): 126066736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 125, 188, 200, 235, 250, 376, 400, 470, 500, 752, 911, 940, 1000, 1175, 1822, 1880, 2000, 2350, 3644, 3760, 4555, 4700, 5875, 7288, 9110, 9400, 11750, 14576, 18220, 18800, 22775, 23500, 36440, 42817, 45550, 47000, 72880, 85634, 91100, 94000, 113875, 171268, 182200, 214085, 227750, 342536, 364400, 428170, 455500, 685072, 856340, 911000, 1070425, 1712680, 1822000, 2140850, 3425360, 4281700, 5352125, 8563400, 10704250, 17126800, 21408500, 42817000, 85634000]

約数ペア:

[(1, 85634000), (2, 42817000), (4, 21408500), (5, 17126800), (8, 10704250), (10, 8563400), (16, 5352125), (20, 4281700), (25, 3425360), (40, 2140850), (47, 1822000), (50, 1712680), (80, 1070425), (94, 911000), (100, 856340), (125, 685072), (188, 455500), (200, 428170), (235, 364400), (250, 342536), (376, 227750), (400, 214085), (470, 182200), (500, 171268), (752, 113875), (911, 94000), (940, 91100), (1000, 85634), (1175, 72880), (1822, 47000), (1880, 45550), (2000, 42817), (2350, 36440), (3644, 23500), (3760, 22775), (4555, 18800), (4700, 18220), (5875, 14576), (7288, 11750), (9110, 9400)]