13134754568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{74687}}^1$

素因数の和:74814

約数の個数: 64

約数和(自身を含む): 28232064000

約数和(自身を除く): 15097309432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 89, 104, 152, 178, 247, 356, 494, 712, 988, 1157, 1691, 1976, 2314, 3382, 4628, 6764, 9256, 13528, 21983, 43966, 74687, 87932, 149374, 175864, 298748, 597496, 970931, 1419053, 1941862, 2838106, 3883724, 5676212, 6647143, 7767448, 11352424, 13294286, 18447689, 26588572, 36895378, 53177144, 73790756, 86412859, 126295717, 147581512, 172825718, 252591434, 345651436, 505182868, 691302872, 1010365736, 1641844321, 3283688642, 6567377284, 13134754568]

約数ペア:

[(1, 13134754568), (2, 6567377284), (4, 3283688642), (8, 1641844321), (13, 1010365736), (19, 691302872), (26, 505182868), (38, 345651436), (52, 252591434), (76, 172825718), (89, 147581512), (104, 126295717), (152, 86412859), (178, 73790756), (247, 53177144), (356, 36895378), (494, 26588572), (712, 18447689), (988, 13294286), (1157, 11352424), (1691, 7767448), (1976, 6647143), (2314, 5676212), (3382, 3883724), (4628, 2838106), (6764, 1941862), (9256, 1419053), (13528, 970931), (21983, 597496), (43966, 298748), (74687, 175864), (87932, 149374)]