831397504

素因数分解:

$2^7\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1966

約数の個数: 96

約数和(自身を含む): 1954899360

約数和(自身を除く): 1123501856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 284, 392, 448, 497, 568, 784, 896, 994, 1136, 1568, 1867, 1988, 2272, 3136, 3479, 3734, 3976, 4544, 6272, 6958, 7468, 7952, 9088, 13069, 13916, 14936, 15904, 26138, 27832, 29872, 31808, 52276, 55664, 59744, 63616, 91483, 104552, 111328, 119488, 132557, 182966, 209104, 222656, 238976, 265114, 365932, 418208, 445312, 530228, 731864, 836416, 927899, 1060456, 1463728, 1672832, 1855798, 2120912, 2927456, 3711596, 4241824, 5854912, 6495293, 7423192, 8483648, 11709824, 12990586, 14846384, 16967296, 25981172, 29692768, 51962344, 59385536, 103924688, 118771072, 207849376, 415698752, 831397504]

約数ペア:

[(1, 831397504), (2, 415698752), (4, 207849376), (7, 118771072), (8, 103924688), (14, 59385536), (16, 51962344), (28, 29692768), (32, 25981172), (49, 16967296), (56, 14846384), (64, 12990586), (71, 11709824), (98, 8483648), (112, 7423192), (128, 6495293), (142, 5854912), (196, 4241824), (224, 3711596), (284, 2927456), (392, 2120912), (448, 1855798), (497, 1672832), (568, 1463728), (784, 1060456), (896, 927899), (994, 836416), (1136, 731864), (1568, 530228), (1867, 445312), (1988, 418208), (2272, 365932), (3136, 265114), (3479, 238976), (3734, 222656), (3976, 209104), (4544, 182966), (6272, 132557), (6958, 119488), (7468, 111328), (7952, 104552), (9088, 91483), (13069, 63616), (13916, 59744), (14936, 55664), (15904, 52276), (26138, 31808), (27832, 29872)]