9399800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 22383240

約数和(自身を除く): 12983440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1093, 1720, 2150, 2186, 4300, 4372, 5465, 8600, 8744, 10930, 21860, 27325, 43720, 46999, 54650, 93998, 109300, 187996, 218600, 234995, 375992, 469990, 939980, 1174975, 1879960, 2349950, 4699900, 9399800]

約数ペア:

[(1, 9399800), (2, 4699900), (4, 2349950), (5, 1879960), (8, 1174975), (10, 939980), (20, 469990), (25, 375992), (40, 234995), (43, 218600), (50, 187996), (86, 109300), (100, 93998), (172, 54650), (200, 46999), (215, 43720), (344, 27325), (430, 21860), (860, 10930), (1075, 8744), (1093, 8600), (1720, 5465), (2150, 4372), (2186, 4300)]