1498000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 4178304

約数和(自身を除く): 2680304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 107, 112, 125, 140, 175, 200, 214, 250, 280, 350, 400, 428, 500, 535, 560, 700, 749, 856, 875, 1000, 1070, 1400, 1498, 1712, 1750, 2000, 2140, 2675, 2800, 2996, 3500, 3745, 4280, 5350, 5992, 7000, 7490, 8560, 10700, 11984, 13375, 14000, 14980, 18725, 21400, 26750, 29960, 37450, 42800, 53500, 59920, 74900, 93625, 107000, 149800, 187250, 214000, 299600, 374500, 749000, 1498000]

約数ペア:

[(1, 1498000), (2, 749000), (4, 374500), (5, 299600), (7, 214000), (8, 187250), (10, 149800), (14, 107000), (16, 93625), (20, 74900), (25, 59920), (28, 53500), (35, 42800), (40, 37450), (50, 29960), (56, 26750), (70, 21400), (80, 18725), (100, 14980), (107, 14000), (112, 13375), (125, 11984), (140, 10700), (175, 8560), (200, 7490), (214, 7000), (250, 5992), (280, 5350), (350, 4280), (400, 3745), (428, 3500), (500, 2996), (535, 2800), (560, 2675), (700, 2140), (749, 2000), (856, 1750), (875, 1712), (1000, 1498), (1070, 1400)]