126902000

素因数分解:

$2^4\times 5^3\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:723

約数の個数: 80

約数和(自身を含む): 310239072

約数和(自身を除く): 183337072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 125, 200, 214, 250, 400, 428, 500, 535, 593, 856, 1000, 1070, 1186, 1712, 2000, 2140, 2372, 2675, 2965, 4280, 4744, 5350, 5930, 8560, 9488, 10700, 11860, 13375, 14825, 21400, 23720, 26750, 29650, 42800, 47440, 53500, 59300, 63451, 74125, 107000, 118600, 126902, 148250, 214000, 237200, 253804, 296500, 317255, 507608, 593000, 634510, 1015216, 1186000, 1269020, 1586275, 2538040, 3172550, 5076080, 6345100, 7931375, 12690200, 15862750, 25380400, 31725500, 63451000, 126902000]

約数ペア:

[(1, 126902000), (2, 63451000), (4, 31725500), (5, 25380400), (8, 15862750), (10, 12690200), (16, 7931375), (20, 6345100), (25, 5076080), (40, 3172550), (50, 2538040), (80, 1586275), (100, 1269020), (107, 1186000), (125, 1015216), (200, 634510), (214, 593000), (250, 507608), (400, 317255), (428, 296500), (500, 253804), (535, 237200), (593, 214000), (856, 148250), (1000, 126902), (1070, 118600), (1186, 107000), (1712, 74125), (2000, 63451), (2140, 59300), (2372, 53500), (2675, 47440), (2965, 42800), (4280, 29650), (4744, 26750), (5350, 23720), (5930, 21400), (8560, 14825), (9488, 13375), (10700, 11860)]