105030016

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 263208960

約数和(自身を除く): 158178944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 127, 128, 142, 182, 208, 224, 254, 284, 364, 416, 448, 497, 508, 568, 728, 832, 889, 896, 923, 994, 1016, 1136, 1456, 1651, 1664, 1778, 1846, 1988, 2032, 2272, 2912, 3302, 3556, 3692, 3976, 4064, 4544, 5824, 6461, 6604, 7112, 7384, 7952, 8128, 9017, 9088, 11557, 11648, 12922, 13208, 14224, 14768, 15904, 16256, 18034, 23114, 25844, 26416, 28448, 29536, 31808, 36068, 46228, 51688, 52832, 56896, 59072, 63119, 63616, 72136, 92456, 103376, 105664, 113792, 117221, 118144, 126238, 144272, 184912, 206752, 211328, 234442, 252476, 288544, 369824, 413504, 468884, 504952, 577088, 739648, 820547, 827008, 937768, 1009904, 1154176, 1479296, 1641094, 1875536, 2019808, 3282188, 3751072, 4039616, 6564376, 7502144, 8079232, 13128752, 15004288, 26257504, 52515008, 105030016]

約数ペア:

[(1, 105030016), (2, 52515008), (4, 26257504), (7, 15004288), (8, 13128752), (13, 8079232), (14, 7502144), (16, 6564376), (26, 4039616), (28, 3751072), (32, 3282188), (52, 2019808), (56, 1875536), (64, 1641094), (71, 1479296), (91, 1154176), (104, 1009904), (112, 937768), (127, 827008), (128, 820547), (142, 739648), (182, 577088), (208, 504952), (224, 468884), (254, 413504), (284, 369824), (364, 288544), (416, 252476), (448, 234442), (497, 211328), (508, 206752), (568, 184912), (728, 144272), (832, 126238), (889, 118144), (896, 117221), (923, 113792), (994, 105664), (1016, 103376), (1136, 92456), (1456, 72136), (1651, 63616), (1664, 63119), (1778, 59072), (1846, 56896), (1988, 52832), (2032, 51688), (2272, 46228), (2912, 36068), (3302, 31808), (3556, 29536), (3692, 28448), (3976, 26416), (4064, 25844), (4544, 23114), (5824, 18034), (6461, 16256), (6604, 15904), (7112, 14768), (7384, 14224), (7952, 13208), (8128, 12922), (9017, 11648), (9088, 11557)]