1585320576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4406

約数の個数: 128

約数和(自身を含む): 4848345600

約数和(自身を除く): 3263025024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 448, 556, 672, 834, 896, 973, 1112, 1344, 1668, 1946, 2224, 2688, 2919, 3336, 3892, 4243, 4448, 5838, 6672, 7784, 8486, 8896, 11676, 12729, 13344, 15568, 16972, 17792, 23352, 25458, 26688, 29701, 31136, 33944, 46704, 50916, 53376, 59402, 62272, 67888, 89103, 93408, 101832, 118804, 124544, 135776, 178206, 186816, 203664, 237608, 271552, 356412, 373632, 407328, 475216, 543104, 589777, 712824, 814656, 950432, 1179554, 1425648, 1629312, 1769331, 1900864, 2359108, 2851296, 3538662, 3801728, 4128439, 4718216, 5702592, 7077324, 8256878, 9436432, 11405184, 12385317, 14154648, 16513756, 18872864, 24770634, 28309296, 33027512, 37745728, 49541268, 56618592, 66055024, 75491456, 99082536, 113237184, 132110048, 198165072, 226474368, 264220096, 396330144, 528440192, 792660288, 1585320576]

約数ペア:

[(1, 1585320576), (2, 792660288), (3, 528440192), (4, 396330144), (6, 264220096), (7, 226474368), (8, 198165072), (12, 132110048), (14, 113237184), (16, 99082536), (21, 75491456), (24, 66055024), (28, 56618592), (32, 49541268), (42, 37745728), (48, 33027512), (56, 28309296), (64, 24770634), (84, 18872864), (96, 16513756), (112, 14154648), (128, 12385317), (139, 11405184), (168, 9436432), (192, 8256878), (224, 7077324), (278, 5702592), (336, 4718216), (384, 4128439), (417, 3801728), (448, 3538662), (556, 2851296), (672, 2359108), (834, 1900864), (896, 1769331), (973, 1629312), (1112, 1425648), (1344, 1179554), (1668, 950432), (1946, 814656), (2224, 712824), (2688, 589777), (2919, 543104), (3336, 475216), (3892, 407328), (4243, 373632), (4448, 356412), (5838, 271552), (6672, 237608), (7784, 203664), (8486, 186816), (8896, 178206), (11676, 135776), (12729, 124544), (13344, 118804), (15568, 101832), (16972, 93408), (17792, 89103), (23352, 67888), (25458, 62272), (26688, 59402), (29701, 53376), (31136, 50916), (33944, 46704)]