57040256

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 143942400

約数和(自身を除く): 86902144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 83, 91, 104, 112, 118, 128, 166, 182, 208, 224, 236, 332, 364, 413, 416, 448, 472, 581, 664, 728, 767, 826, 832, 896, 944, 1079, 1162, 1328, 1456, 1534, 1652, 1664, 1888, 2158, 2324, 2656, 2912, 3068, 3304, 3776, 4316, 4648, 4897, 5312, 5369, 5824, 6136, 6608, 7552, 7553, 8632, 9296, 9794, 10624, 10738, 11648, 12272, 13216, 15106, 17264, 18592, 19588, 21476, 24544, 26432, 30212, 34279, 34528, 37184, 39176, 42952, 49088, 52864, 60424, 63661, 68558, 69056, 74368, 78352, 85904, 98176, 120848, 127322, 137116, 138112, 156704, 171808, 241696, 254644, 274232, 313408, 343616, 445627, 483392, 509288, 548464, 626816, 687232, 891254, 966784, 1018576, 1096928, 1782508, 2037152, 2193856, 3565016, 4074304, 4387712, 7130032, 8148608, 14260064, 28520128, 57040256]

約数ペア:

[(1, 57040256), (2, 28520128), (4, 14260064), (7, 8148608), (8, 7130032), (13, 4387712), (14, 4074304), (16, 3565016), (26, 2193856), (28, 2037152), (32, 1782508), (52, 1096928), (56, 1018576), (59, 966784), (64, 891254), (83, 687232), (91, 626816), (104, 548464), (112, 509288), (118, 483392), (128, 445627), (166, 343616), (182, 313408), (208, 274232), (224, 254644), (236, 241696), (332, 171808), (364, 156704), (413, 138112), (416, 137116), (448, 127322), (472, 120848), (581, 98176), (664, 85904), (728, 78352), (767, 74368), (826, 69056), (832, 68558), (896, 63661), (944, 60424), (1079, 52864), (1162, 49088), (1328, 42952), (1456, 39176), (1534, 37184), (1652, 34528), (1664, 34279), (1888, 30212), (2158, 26432), (2324, 24544), (2656, 21476), (2912, 19588), (3068, 18592), (3304, 17264), (3776, 15106), (4316, 13216), (4648, 12272), (4897, 11648), (5312, 10738), (5369, 10624), (5824, 9794), (6136, 9296), (6608, 8632), (7552, 7553)]