4744000

素因数分解:

$2^6\times 5^3\times {\mathrm{593}}^1$

素因数の和:620

約数の個数: 56

約数和(自身を含む): 11768328

約数和(自身を除く): 7024328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 593, 800, 1000, 1186, 1600, 2000, 2372, 2965, 4000, 4744, 5930, 8000, 9488, 11860, 14825, 18976, 23720, 29650, 37952, 47440, 59300, 74125, 94880, 118600, 148250, 189760, 237200, 296500, 474400, 593000, 948800, 1186000, 2372000, 4744000]

約数ペア:

[(1, 4744000), (2, 2372000), (4, 1186000), (5, 948800), (8, 593000), (10, 474400), (16, 296500), (20, 237200), (25, 189760), (32, 148250), (40, 118600), (50, 94880), (64, 74125), (80, 59300), (100, 47440), (125, 37952), (160, 29650), (200, 23720), (250, 18976), (320, 14825), (400, 11860), (500, 9488), (593, 8000), (800, 5930), (1000, 4744), (1186, 4000), (1600, 2965), (2000, 2372)]