265265792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 579368160

約数和(自身を除く): 314102368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 293, 352, 586, 643, 704, 1172, 1286, 1408, 2344, 2572, 3223, 4688, 5144, 6446, 7073, 9376, 10288, 12892, 14146, 18752, 20576, 25784, 28292, 37504, 41152, 51568, 56584, 82304, 103136, 113168, 188399, 206272, 226336, 376798, 412544, 452672, 753596, 905344, 1507192, 2072389, 3014384, 4144778, 6028768, 8289556, 12057536, 16579112, 24115072, 33158224, 66316448, 132632896, 265265792]

約数ペア:

[(1, 265265792), (2, 132632896), (4, 66316448), (8, 33158224), (11, 24115072), (16, 16579112), (22, 12057536), (32, 8289556), (44, 6028768), (64, 4144778), (88, 3014384), (128, 2072389), (176, 1507192), (293, 905344), (352, 753596), (586, 452672), (643, 412544), (704, 376798), (1172, 226336), (1286, 206272), (1408, 188399), (2344, 113168), (2572, 103136), (3223, 82304), (4688, 56584), (5144, 51568), (6446, 41152), (7073, 37504), (9376, 28292), (10288, 25784), (12892, 20576), (14146, 18752)]