826813824

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20123}}^1$

素因数の和:20247

約数の個数: 64

約数和(自身を含む): 2216859840

約数和(自身を除く): 1390046016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20123, 20544, 40246, 41088, 60369, 80492, 120738, 160984, 241476, 321968, 482952, 643936, 965904, 1287872, 1931808, 2153161, 2575744, 3863616, 4306322, 6459483, 7727232, 8612644, 12918966, 17225288, 25837932, 34450576, 51675864, 68901152, 103351728, 137802304, 206703456, 275604608, 413406912, 826813824]

約数ペア:

[(1, 826813824), (2, 413406912), (3, 275604608), (4, 206703456), (6, 137802304), (8, 103351728), (12, 68901152), (16, 51675864), (24, 34450576), (32, 25837932), (48, 17225288), (64, 12918966), (96, 8612644), (107, 7727232), (128, 6459483), (192, 4306322), (214, 3863616), (321, 2575744), (384, 2153161), (428, 1931808), (642, 1287872), (856, 965904), (1284, 643936), (1712, 482952), (2568, 321968), (3424, 241476), (5136, 160984), (6848, 120738), (10272, 80492), (13696, 60369), (20123, 41088), (20544, 40246)]