2568331398912

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77771663}}^1$

素因数の和:77771725

約数の個数: 72

約数和(自身を含む): 6994472373504

約数和(自身を除く): 4426140974592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 77771663, 155543326, 233314989, 311086652, 466629978, 622173304, 933259956, 1244346608, 1866519912, 2488693216, 3344181509, 3733039824, 4977386432, 6688363018, 7466079648, 9954772864, 10032544527, 13376726036, 14932159296, 19909545728, 20065089054, 26753452072, 29864318592, 40130178108, 53506904144, 59728637184, 80260356216, 107013808288, 160520712432, 214027616576, 321041424864, 428055233152, 642082849728, 856110466304, 1284165699456, 2568331398912]

約数ペア:

[(1, 2568331398912), (2, 1284165699456), (3, 856110466304), (4, 642082849728), (6, 428055233152), (8, 321041424864), (12, 214027616576), (16, 160520712432), (24, 107013808288), (32, 80260356216), (43, 59728637184), (48, 53506904144), (64, 40130178108), (86, 29864318592), (96, 26753452072), (128, 20065089054), (129, 19909545728), (172, 14932159296), (192, 13376726036), (256, 10032544527), (258, 9954772864), (344, 7466079648), (384, 6688363018), (516, 4977386432), (688, 3733039824), (768, 3344181509), (1032, 2488693216), (1376, 1866519912), (2064, 1244346608), (2752, 933259956), (4128, 622173304), (5504, 466629978), (8256, 311086652), (11008, 233314989), (16512, 155543326), (33024, 77771663)]