280436774144

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{7867}}^1\times {\mathrm{8191}}^1$

素因数の和:16091

約数の個数: 72

約数和(自身を含む): 592853925888

約数和(自身を除く): 312417151744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 7867, 8191, 15734, 16382, 31468, 32764, 62936, 65528, 125872, 131056, 133739, 139247, 251744, 262112, 267478, 278494, 503488, 524224, 534956, 556988, 1006976, 1048448, 1069912, 1113976, 2013952, 2096896, 2139824, 2227952, 4279648, 4455904, 8559296, 8911808, 17118592, 17823616, 34237184, 35647232, 64438597, 128877194, 257754388, 515508776, 1031017552, 1095456149, 2062035104, 2190912298, 4124070208, 4381824596, 8248140416, 8763649192, 16496280832, 17527298384, 35054596768, 70109193536, 140218387072, 280436774144]

約数ペア:

[(1, 280436774144), (2, 140218387072), (4, 70109193536), (8, 35054596768), (16, 17527298384), (17, 16496280832), (32, 8763649192), (34, 8248140416), (64, 4381824596), (68, 4124070208), (128, 2190912298), (136, 2062035104), (256, 1095456149), (272, 1031017552), (544, 515508776), (1088, 257754388), (2176, 128877194), (4352, 64438597), (7867, 35647232), (8191, 34237184), (15734, 17823616), (16382, 17118592), (31468, 8911808), (32764, 8559296), (62936, 4455904), (65528, 4279648), (125872, 2227952), (131056, 2139824), (133739, 2096896), (139247, 2013952), (251744, 1113976), (262112, 1069912), (267478, 1048448), (278494, 1006976), (503488, 556988), (524224, 534956)]