828080352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{261389}}^1$

素因数の和:261416

約数の個数: 72

約数和(自身を含む): 2568940920

約数和(自身を除く): 1740860568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 261389, 522778, 784167, 1045556, 1568334, 2091112, 2352501, 2875279, 3136668, 4182224, 4705002, 5750558, 6273336, 8364448, 8625837, 9410004, 11501116, 12546672, 17251674, 18820008, 23002232, 25093344, 25877511, 34503348, 37640016, 46004464, 51755022, 69006696, 75280032, 92008928, 103510044, 138013392, 207020088, 276026784, 414040176, 828080352]

約数ペア:

[(1, 828080352), (2, 414040176), (3, 276026784), (4, 207020088), (6, 138013392), (8, 103510044), (9, 92008928), (11, 75280032), (12, 69006696), (16, 51755022), (18, 46004464), (22, 37640016), (24, 34503348), (32, 25877511), (33, 25093344), (36, 23002232), (44, 18820008), (48, 17251674), (66, 12546672), (72, 11501116), (88, 9410004), (96, 8625837), (99, 8364448), (132, 6273336), (144, 5750558), (176, 4705002), (198, 4182224), (264, 3136668), (288, 2875279), (352, 2352501), (396, 2091112), (528, 1568334), (792, 1045556), (1056, 784167), (1584, 522778), (3168, 261389)]