84694000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 225628416

約数和(自身を除く): 140934416

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 47, 50, 53, 68, 80, 85, 94, 100, 106, 125, 136, 170, 188, 200, 212, 235, 250, 265, 272, 340, 376, 400, 424, 425, 470, 500, 530, 680, 752, 799, 848, 850, 901, 940, 1000, 1060, 1175, 1325, 1360, 1598, 1700, 1802, 1880, 2000, 2120, 2125, 2350, 2491, 2650, 3196, 3400, 3604, 3760, 3995, 4240, 4250, 4505, 4700, 4982, 5300, 5875, 6392, 6625, 6800, 7208, 7990, 8500, 9010, 9400, 9964, 10600, 11750, 12455, 12784, 13250, 14416, 15980, 17000, 18020, 18800, 19928, 19975, 21200, 22525, 23500, 24910, 26500, 31960, 34000, 36040, 39856, 39950, 42347, 45050, 47000, 49820, 53000, 62275, 63920, 72080, 79900, 84694, 90100, 94000, 99640, 99875, 106000, 112625, 124550, 159800, 169388, 180200, 199280, 199750, 211735, 225250, 249100, 311375, 319600, 338776, 360400, 399500, 423470, 450500, 498200, 622750, 677552, 799000, 846940, 901000, 996400, 1058675, 1245500, 1598000, 1693880, 1802000, 2117350, 2491000, 3387760, 4234700, 4982000, 5293375, 8469400, 10586750, 16938800, 21173500, 42347000, 84694000]

約数ペア:

[(1, 84694000), (2, 42347000), (4, 21173500), (5, 16938800), (8, 10586750), (10, 8469400), (16, 5293375), (17, 4982000), (20, 4234700), (25, 3387760), (34, 2491000), (40, 2117350), (47, 1802000), (50, 1693880), (53, 1598000), (68, 1245500), (80, 1058675), (85, 996400), (94, 901000), (100, 846940), (106, 799000), (125, 677552), (136, 622750), (170, 498200), (188, 450500), (200, 423470), (212, 399500), (235, 360400), (250, 338776), (265, 319600), (272, 311375), (340, 249100), (376, 225250), (400, 211735), (424, 199750), (425, 199280), (470, 180200), (500, 169388), (530, 159800), (680, 124550), (752, 112625), (799, 106000), (848, 99875), (850, 99640), (901, 94000), (940, 90100), (1000, 84694), (1060, 79900), (1175, 72080), (1325, 63920), (1360, 62275), (1598, 53000), (1700, 49820), (1802, 47000), (1880, 45050), (2000, 42347), (2120, 39950), (2125, 39856), (2350, 36040), (2491, 34000), (2650, 31960), (3196, 26500), (3400, 24910), (3604, 23500), (3760, 22525), (3995, 21200), (4240, 19975), (4250, 19928), (4505, 18800), (4700, 18020), (4982, 17000), (5300, 15980), (5875, 14416), (6392, 13250), (6625, 12784), (6800, 12455), (7208, 11750), (7990, 10600), (8500, 9964), (9010, 9400)]