50512000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 256

約数和(自身を含む): 160392960

約数和(自身を除く): 109880960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 41, 44, 50, 55, 56, 64, 70, 77, 80, 82, 88, 100, 110, 112, 125, 128, 140, 154, 160, 164, 175, 176, 200, 205, 220, 224, 250, 275, 280, 287, 308, 320, 328, 350, 352, 385, 400, 410, 440, 448, 451, 500, 550, 560, 574, 616, 640, 656, 700, 704, 770, 800, 820, 875, 880, 896, 902, 1000, 1025, 1100, 1120, 1148, 1232, 1312, 1375, 1400, 1408, 1435, 1540, 1600, 1640, 1750, 1760, 1804, 1925, 2000, 2050, 2200, 2240, 2255, 2296, 2464, 2624, 2750, 2800, 2870, 3080, 3157, 3200, 3280, 3500, 3520, 3608, 3850, 4000, 4100, 4400, 4480, 4510, 4592, 4928, 5125, 5248, 5500, 5600, 5740, 6160, 6314, 6560, 7000, 7040, 7175, 7216, 7700, 8000, 8200, 8800, 9020, 9184, 9625, 9856, 10250, 11000, 11200, 11275, 11480, 12320, 12628, 13120, 14000, 14350, 14432, 15400, 15785, 16000, 16400, 17600, 18040, 18368, 19250, 20500, 22000, 22400, 22550, 22960, 24640, 25256, 26240, 28000, 28700, 28864, 30800, 31570, 32800, 35200, 35875, 36080, 36736, 38500, 41000, 44000, 45100, 45920, 49280, 50512, 56000, 56375, 57400, 57728, 61600, 63140, 65600, 71750, 72160, 77000, 78925, 82000, 88000, 90200, 91840, 101024, 112000, 112750, 114800, 123200, 126280, 131200, 143500, 144320, 154000, 157850, 164000, 176000, 180400, 183680, 202048, 225500, 229600, 246400, 252560, 287000, 288640, 308000, 315700, 328000, 360800, 394625, 404096, 451000, 459200, 505120, 574000, 616000, 631400, 656000, 721600, 789250, 902000, 918400, 1010240, 1148000, 1232000, 1262800, 1443200, 1578500, 1804000, 2020480, 2296000, 2525600, 3157000, 3608000, 4592000, 5051200, 6314000, 7216000, 10102400, 12628000, 25256000, 50512000]

約数ペア:

[(1, 50512000), (2, 25256000), (4, 12628000), (5, 10102400), (7, 7216000), (8, 6314000), (10, 5051200), (11, 4592000), (14, 3608000), (16, 3157000), (20, 2525600), (22, 2296000), (25, 2020480), (28, 1804000), (32, 1578500), (35, 1443200), (40, 1262800), (41, 1232000), (44, 1148000), (50, 1010240), (55, 918400), (56, 902000), (64, 789250), (70, 721600), (77, 656000), (80, 631400), (82, 616000), (88, 574000), (100, 505120), (110, 459200), (112, 451000), (125, 404096), (128, 394625), (140, 360800), (154, 328000), (160, 315700), (164, 308000), (175, 288640), (176, 287000), (200, 252560), (205, 246400), (220, 229600), (224, 225500), (250, 202048), (275, 183680), (280, 180400), (287, 176000), (308, 164000), (320, 157850), (328, 154000), (350, 144320), (352, 143500), (385, 131200), (400, 126280), (410, 123200), (440, 114800), (448, 112750), (451, 112000), (500, 101024), (550, 91840), (560, 90200), (574, 88000), (616, 82000), (640, 78925), (656, 77000), (700, 72160), (704, 71750), (770, 65600), (800, 63140), (820, 61600), (875, 57728), (880, 57400), (896, 56375), (902, 56000), (1000, 50512), (1025, 49280), (1100, 45920), (1120, 45100), (1148, 44000), (1232, 41000), (1312, 38500), (1375, 36736), (1400, 36080), (1408, 35875), (1435, 35200), (1540, 32800), (1600, 31570), (1640, 30800), (1750, 28864), (1760, 28700), (1804, 28000), (1925, 26240), (2000, 25256), (2050, 24640), (2200, 22960), (2240, 22550), (2255, 22400), (2296, 22000), (2464, 20500), (2624, 19250), (2750, 18368), (2800, 18040), (2870, 17600), (3080, 16400), (3157, 16000), (3200, 15785), (3280, 15400), (3500, 14432), (3520, 14350), (3608, 14000), (3850, 13120), (4000, 12628), (4100, 12320), (4400, 11480), (4480, 11275), (4510, 11200), (4592, 11000), (4928, 10250), (5125, 9856), (5248, 9625), (5500, 9184), (5600, 9020), (5740, 8800), (6160, 8200), (6314, 8000), (6560, 7700), (7000, 7216), (7040, 7175)]