485838500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1246

約数の個数: 96

約数和(自身を含む): 1223319552

約数和(自身を除く): 737481052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 127, 140, 175, 250, 254, 350, 500, 508, 635, 700, 875, 889, 1093, 1270, 1750, 1778, 2186, 2540, 3175, 3500, 3556, 4372, 4445, 5465, 6350, 7651, 8890, 10930, 12700, 15302, 15875, 17780, 21860, 22225, 27325, 30604, 31750, 38255, 44450, 54650, 63500, 76510, 88900, 109300, 111125, 136625, 138811, 153020, 191275, 222250, 273250, 277622, 382550, 444500, 546500, 555244, 694055, 765100, 956375, 971677, 1388110, 1912750, 1943354, 2776220, 3470275, 3825500, 3886708, 4858385, 6940550, 9716770, 13881100, 17351375, 19433540, 24291925, 34702750, 48583850, 69405500, 97167700, 121459625, 242919250, 485838500]

約数ペア:

[(1, 485838500), (2, 242919250), (4, 121459625), (5, 97167700), (7, 69405500), (10, 48583850), (14, 34702750), (20, 24291925), (25, 19433540), (28, 17351375), (35, 13881100), (50, 9716770), (70, 6940550), (100, 4858385), (125, 3886708), (127, 3825500), (140, 3470275), (175, 2776220), (250, 1943354), (254, 1912750), (350, 1388110), (500, 971677), (508, 956375), (635, 765100), (700, 694055), (875, 555244), (889, 546500), (1093, 444500), (1270, 382550), (1750, 277622), (1778, 273250), (2186, 222250), (2540, 191275), (3175, 153020), (3500, 138811), (3556, 136625), (4372, 111125), (4445, 109300), (5465, 88900), (6350, 76510), (7651, 63500), (8890, 54650), (10930, 44450), (12700, 38255), (15302, 31750), (15875, 30604), (17780, 27325), (21860, 22225)]