126712000

素因数分解:

$2^6\times 5^3\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 112

約数和(自身を含む): 321429888

約数和(自身を除く): 194717888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 125, 160, 188, 200, 235, 250, 320, 337, 376, 400, 470, 500, 674, 752, 800, 940, 1000, 1175, 1348, 1504, 1600, 1685, 1880, 2000, 2350, 2696, 3008, 3370, 3760, 4000, 4700, 5392, 5875, 6740, 7520, 8000, 8425, 9400, 10784, 11750, 13480, 15040, 15839, 16850, 18800, 21568, 23500, 26960, 31678, 33700, 37600, 42125, 47000, 53920, 63356, 67400, 75200, 79195, 84250, 94000, 107840, 126712, 134800, 158390, 168500, 188000, 253424, 269600, 316780, 337000, 376000, 395975, 506848, 539200, 633560, 674000, 791950, 1013696, 1267120, 1348000, 1583900, 1979875, 2534240, 2696000, 3167800, 3959750, 5068480, 6335600, 7919500, 12671200, 15839000, 25342400, 31678000, 63356000, 126712000]

約数ペア:

[(1, 126712000), (2, 63356000), (4, 31678000), (5, 25342400), (8, 15839000), (10, 12671200), (16, 7919500), (20, 6335600), (25, 5068480), (32, 3959750), (40, 3167800), (47, 2696000), (50, 2534240), (64, 1979875), (80, 1583900), (94, 1348000), (100, 1267120), (125, 1013696), (160, 791950), (188, 674000), (200, 633560), (235, 539200), (250, 506848), (320, 395975), (337, 376000), (376, 337000), (400, 316780), (470, 269600), (500, 253424), (674, 188000), (752, 168500), (800, 158390), (940, 134800), (1000, 126712), (1175, 107840), (1348, 94000), (1504, 84250), (1600, 79195), (1685, 75200), (1880, 67400), (2000, 63356), (2350, 53920), (2696, 47000), (3008, 42125), (3370, 37600), (3760, 33700), (4000, 31678), (4700, 26960), (5392, 23500), (5875, 21568), (6740, 18800), (7520, 16850), (8000, 15839), (8425, 15040), (9400, 13480), (10784, 11750)]