222628000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{7951}}^1$

素因数の和:7983

約数の個数: 96

約数和(自身を含む): 625218048

約数和(自身を除く): 402590048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 7951, 14000, 15902, 28000, 31804, 39755, 55657, 63608, 79510, 111314, 127216, 159020, 198775, 222628, 254432, 278285, 318040, 397550, 445256, 556570, 636080, 795100, 890512, 993875, 1113140, 1272160, 1391425, 1590200, 1781024, 1987750, 2226280, 2782850, 3180400, 3975500, 4452560, 5565700, 6360800, 6957125, 7951000, 8905120, 11131400, 13914250, 15902000, 22262800, 27828500, 31804000, 44525600, 55657000, 111314000, 222628000]

約数ペア:

[(1, 222628000), (2, 111314000), (4, 55657000), (5, 44525600), (7, 31804000), (8, 27828500), (10, 22262800), (14, 15902000), (16, 13914250), (20, 11131400), (25, 8905120), (28, 7951000), (32, 6957125), (35, 6360800), (40, 5565700), (50, 4452560), (56, 3975500), (70, 3180400), (80, 2782850), (100, 2226280), (112, 1987750), (125, 1781024), (140, 1590200), (160, 1391425), (175, 1272160), (200, 1113140), (224, 993875), (250, 890512), (280, 795100), (350, 636080), (400, 556570), (500, 445256), (560, 397550), (700, 318040), (800, 278285), (875, 254432), (1000, 222628), (1120, 198775), (1400, 159020), (1750, 127216), (2000, 111314), (2800, 79510), (3500, 63608), (4000, 55657), (5600, 39755), (7000, 31804), (7951, 28000), (14000, 15902)]