4701474592

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 9628730496

約数和(自身を除く): 4927255904

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1231, 1312, 1681, 2272, 2462, 2911, 3362, 4924, 5822, 6724, 9848, 11644, 13448, 19696, 23288, 26896, 39392, 46576, 50471, 53792, 87401, 93152, 100942, 119351, 174802, 201884, 238702, 349604, 403768, 477404, 699208, 807536, 954808, 1398416, 1615072, 1909616, 2069311, 2796832, 3583441, 3819232, 4138622, 7166882, 8277244, 14333764, 16554488, 28667528, 33108976, 57335056, 66217952, 114670112, 146921081, 293842162, 587684324, 1175368648, 2350737296, 4701474592]

約数ペア:

[(1, 4701474592), (2, 2350737296), (4, 1175368648), (8, 587684324), (16, 293842162), (32, 146921081), (41, 114670112), (71, 66217952), (82, 57335056), (142, 33108976), (164, 28667528), (284, 16554488), (328, 14333764), (568, 8277244), (656, 7166882), (1136, 4138622), (1231, 3819232), (1312, 3583441), (1681, 2796832), (2272, 2069311), (2462, 1909616), (2911, 1615072), (3362, 1398416), (4924, 954808), (5822, 807536), (6724, 699208), (9848, 477404), (11644, 403768), (13448, 349604), (19696, 238702), (23288, 201884), (26896, 174802), (39392, 119351), (46576, 100942), (50471, 93152), (53792, 87401)]