867775064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 1950842880

約数和(自身を除く): 1083067816

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 71, 104, 124, 136, 142, 221, 223, 248, 284, 403, 442, 446, 527, 568, 806, 884, 892, 923, 1054, 1207, 1612, 1768, 1784, 1846, 2108, 2201, 2414, 2899, 3224, 3692, 3791, 4216, 4402, 4828, 5798, 6851, 6913, 7384, 7582, 8804, 9656, 11596, 13702, 13826, 15164, 15691, 15833, 17608, 23192, 27404, 27652, 28613, 30328, 31382, 31666, 37417, 49283, 54808, 55304, 57226, 62764, 63332, 74834, 89869, 98566, 114452, 117521, 125528, 126664, 149668, 179738, 197132, 205829, 228904, 235042, 269161, 299336, 359476, 394264, 411658, 470084, 486421, 490823, 538322, 718952, 823316, 940168, 972842, 981646, 1076644, 1527773, 1646632, 1945684, 1963292, 2153288, 3055546, 3499093, 3891368, 3926584, 6111092, 6380699, 6998186, 8343991, 12222184, 12761398, 13996372, 16687982, 25522796, 27992744, 33375964, 51045592, 66751928, 108471883, 216943766, 433887532, 867775064]

約数ペア:

[(1, 867775064), (2, 433887532), (4, 216943766), (8, 108471883), (13, 66751928), (17, 51045592), (26, 33375964), (31, 27992744), (34, 25522796), (52, 16687982), (62, 13996372), (68, 12761398), (71, 12222184), (104, 8343991), (124, 6998186), (136, 6380699), (142, 6111092), (221, 3926584), (223, 3891368), (248, 3499093), (284, 3055546), (403, 2153288), (442, 1963292), (446, 1945684), (527, 1646632), (568, 1527773), (806, 1076644), (884, 981646), (892, 972842), (923, 940168), (1054, 823316), (1207, 718952), (1612, 538322), (1768, 490823), (1784, 486421), (1846, 470084), (2108, 411658), (2201, 394264), (2414, 359476), (2899, 299336), (3224, 269161), (3692, 235042), (3791, 228904), (4216, 205829), (4402, 197132), (4828, 179738), (5798, 149668), (6851, 126664), (6913, 125528), (7384, 117521), (7582, 114452), (8804, 98566), (9656, 89869), (11596, 74834), (13702, 63332), (13826, 62764), (15164, 57226), (15691, 55304), (15833, 54808), (17608, 49283), (23192, 37417), (27404, 31666), (27652, 31382), (28613, 30328)]