1528764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2341956

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 191, 276, 348, 382, 573, 667, 764, 1146, 1334, 2001, 2292, 2668, 4002, 4393, 5539, 8004, 8786, 11078, 13179, 16617, 17572, 22156, 26358, 33234, 52716, 66468, 127397, 254794, 382191, 509588, 764382, 1528764]

約数ペア:

[(1, 1528764), (2, 764382), (3, 509588), (4, 382191), (6, 254794), (12, 127397), (23, 66468), (29, 52716), (46, 33234), (58, 26358), (69, 22156), (87, 17572), (92, 16617), (116, 13179), (138, 11078), (174, 8786), (191, 8004), (276, 5539), (348, 4393), (382, 4002), (573, 2668), (667, 2292), (764, 2001), (1146, 1334)]