821330304

素因数分解:

$2^7\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{2099}}^1$

素因数の和:3135

約数の個数: 64

約数和(自身を含む): 2184840000

約数和(自身を除く): 1363509696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1019, 2038, 2099, 3057, 4076, 4198, 6114, 6297, 8152, 8396, 12228, 12594, 16304, 16792, 24456, 25188, 32608, 33584, 48912, 50376, 65216, 67168, 97824, 100752, 130432, 134336, 195648, 201504, 268672, 391296, 403008, 806016, 2138881, 4277762, 6416643, 8555524, 12833286, 17111048, 25666572, 34222096, 51333144, 68444192, 102666288, 136888384, 205332576, 273776768, 410665152, 821330304]

約数ペア:

[(1, 821330304), (2, 410665152), (3, 273776768), (4, 205332576), (6, 136888384), (8, 102666288), (12, 68444192), (16, 51333144), (24, 34222096), (32, 25666572), (48, 17111048), (64, 12833286), (96, 8555524), (128, 6416643), (192, 4277762), (384, 2138881), (1019, 806016), (2038, 403008), (2099, 391296), (3057, 268672), (4076, 201504), (4198, 195648), (6114, 134336), (6297, 130432), (8152, 100752), (8396, 97824), (12228, 67168), (12594, 65216), (16304, 50376), (16792, 48912), (24456, 33584), (25188, 32608)]