2019416000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{36061}}^1$

素因数の和:36095

約数の個数: 112

約数和(自身を含む): 5715682752

約数和(自身を除く): 3696266752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3500, 4000, 5600, 7000, 8000, 11200, 14000, 28000, 36061, 56000, 72122, 144244, 180305, 252427, 288488, 360610, 504854, 576976, 721220, 901525, 1009708, 1153952, 1262135, 1442440, 1803050, 2019416, 2307904, 2524270, 2884880, 3606100, 4038832, 4507625, 5048540, 5769760, 6310675, 7212200, 8077664, 9015250, 10097080, 11539520, 12621350, 14424400, 16155328, 18030500, 20194160, 25242700, 28848800, 31553375, 36061000, 40388320, 50485400, 57697600, 63106750, 72122000, 80776640, 100970800, 126213500, 144244000, 201941600, 252427000, 288488000, 403883200, 504854000, 1009708000, 2019416000]

約数ペア:

[(1, 2019416000), (2, 1009708000), (4, 504854000), (5, 403883200), (7, 288488000), (8, 252427000), (10, 201941600), (14, 144244000), (16, 126213500), (20, 100970800), (25, 80776640), (28, 72122000), (32, 63106750), (35, 57697600), (40, 50485400), (50, 40388320), (56, 36061000), (64, 31553375), (70, 28848800), (80, 25242700), (100, 20194160), (112, 18030500), (125, 16155328), (140, 14424400), (160, 12621350), (175, 11539520), (200, 10097080), (224, 9015250), (250, 8077664), (280, 7212200), (320, 6310675), (350, 5769760), (400, 5048540), (448, 4507625), (500, 4038832), (560, 3606100), (700, 2884880), (800, 2524270), (875, 2307904), (1000, 2019416), (1120, 1803050), (1400, 1442440), (1600, 1262135), (1750, 1153952), (2000, 1009708), (2240, 901525), (2800, 721220), (3500, 576976), (4000, 504854), (5600, 360610), (7000, 288488), (8000, 252427), (11200, 180305), (14000, 144244), (28000, 72122), (36061, 56000)]