1195138304

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{245711}}^1$

素因数の和:245746

約数の個数: 36

約数和(自身を含む): 2511176640

約数和(自身を除く): 1316038336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 245711, 491422, 982844, 1965688, 3931376, 4668509, 7862752, 9337018, 15725504, 18674036, 31451008, 37348072, 62902016, 74696144, 149392288, 298784576, 597569152, 1195138304]

約数ペア:

[(1, 1195138304), (2, 597569152), (4, 298784576), (8, 149392288), (16, 74696144), (19, 62902016), (32, 37348072), (38, 31451008), (64, 18674036), (76, 15725504), (128, 9337018), (152, 7862752), (256, 4668509), (304, 3931376), (608, 1965688), (1216, 982844), (2432, 491422), (4864, 245711)]