211274000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15121

約数の個数: 80

約数和(自身を含む): 583879296

約数和(自身を除く): 372605296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 15091, 30182, 60364, 75455, 105637, 120728, 150910, 211274, 241456, 301820, 377275, 422548, 528185, 603640, 754550, 845096, 1056370, 1207280, 1509100, 1690192, 1886375, 2112740, 2640925, 3018200, 3772750, 4225480, 5281850, 6036400, 7545500, 8450960, 10563700, 13204625, 15091000, 21127400, 26409250, 30182000, 42254800, 52818500, 105637000, 211274000]

約数ペア:

[(1, 211274000), (2, 105637000), (4, 52818500), (5, 42254800), (7, 30182000), (8, 26409250), (10, 21127400), (14, 15091000), (16, 13204625), (20, 10563700), (25, 8450960), (28, 7545500), (35, 6036400), (40, 5281850), (50, 4225480), (56, 3772750), (70, 3018200), (80, 2640925), (100, 2112740), (112, 1886375), (125, 1690192), (140, 1509100), (175, 1207280), (200, 1056370), (250, 845096), (280, 754550), (350, 603640), (400, 528185), (500, 422548), (560, 377275), (700, 301820), (875, 241456), (1000, 211274), (1400, 150910), (1750, 120728), (2000, 105637), (2800, 75455), (3500, 60364), (7000, 30182), (14000, 15091)]