32334280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 81259200

約数和(自身を除く): 48924920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1709, 1720, 1892, 2365, 3418, 3784, 4730, 6836, 8545, 9460, 13672, 17090, 18799, 18920, 34180, 37598, 68360, 73487, 75196, 93995, 146974, 150392, 187990, 293948, 367435, 375980, 587896, 734870, 751960, 808357, 1469740, 1616714, 2939480, 3233428, 4041785, 6466856, 8083570, 16167140, 32334280]

約数ペア:

[(1, 32334280), (2, 16167140), (4, 8083570), (5, 6466856), (8, 4041785), (10, 3233428), (11, 2939480), (20, 1616714), (22, 1469740), (40, 808357), (43, 751960), (44, 734870), (55, 587896), (86, 375980), (88, 367435), (110, 293948), (172, 187990), (215, 150392), (220, 146974), (344, 93995), (430, 75196), (440, 73487), (473, 68360), (860, 37598), (946, 34180), (1709, 18920), (1720, 18799), (1892, 17090), (2365, 13672), (3418, 9460), (3784, 8545), (4730, 6836)]