465950040832

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{126143}}^1$

素因数の和:126513

約数の個数: 72

約数和(自身を含む): 952970489856

約数和(自身を除く): 487020449024

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 307, 376, 614, 752, 1228, 1504, 2456, 3008, 4912, 6016, 9824, 12032, 14429, 19648, 28858, 39296, 57716, 78592, 115432, 126143, 230864, 252286, 461728, 504572, 923456, 1009144, 1846912, 2018288, 3693824, 4036576, 5928721, 8073152, 11857442, 16146304, 23714884, 32292608, 38725901, 47429768, 77451802, 94859536, 154903604, 189719072, 309807208, 379438144, 619614416, 758876288, 1239228832, 1517752576, 1820117347, 2478457664, 3640234694, 4956915328, 7280469388, 9913830656, 14560938776, 29121877552, 58243755104, 116487510208, 232975020416, 465950040832]

約数ペア:

[(1, 465950040832), (2, 232975020416), (4, 116487510208), (8, 58243755104), (16, 29121877552), (32, 14560938776), (47, 9913830656), (64, 7280469388), (94, 4956915328), (128, 3640234694), (188, 2478457664), (256, 1820117347), (307, 1517752576), (376, 1239228832), (614, 758876288), (752, 619614416), (1228, 379438144), (1504, 309807208), (2456, 189719072), (3008, 154903604), (4912, 94859536), (6016, 77451802), (9824, 47429768), (12032, 38725901), (14429, 32292608), (19648, 23714884), (28858, 16146304), (39296, 11857442), (57716, 8073152), (78592, 5928721), (115432, 4036576), (126143, 3693824), (230864, 2018288), (252286, 1846912), (461728, 1009144), (504572, 923456)]