880061736

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1559}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 2256883200

約数和(自身を除く): 1376821464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 547, 1032, 1094, 1559, 1641, 2188, 3118, 3282, 4376, 4677, 6236, 6564, 9354, 12472, 13128, 18708, 23521, 37416, 47042, 67037, 70563, 94084, 134074, 141126, 188168, 201111, 268148, 282252, 402222, 536296, 564504, 804444, 852773, 1608888, 1705546, 2558319, 3411092, 5116638, 6822184, 10233276, 20466552, 36669239, 73338478, 110007717, 146676956, 220015434, 293353912, 440030868, 880061736]

約数ペア:

[(1, 880061736), (2, 440030868), (3, 293353912), (4, 220015434), (6, 146676956), (8, 110007717), (12, 73338478), (24, 36669239), (43, 20466552), (86, 10233276), (129, 6822184), (172, 5116638), (258, 3411092), (344, 2558319), (516, 1705546), (547, 1608888), (1032, 852773), (1094, 804444), (1559, 564504), (1641, 536296), (2188, 402222), (3118, 282252), (3282, 268148), (4376, 201111), (4677, 188168), (6236, 141126), (6564, 134074), (9354, 94084), (12472, 70563), (13128, 67037), (18708, 47042), (23521, 37416)]