289901424

素因数分解:

$2^4\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{5927}}^1$

素因数の和:6957

約数の個数: 40

約数和(自身を含む): 749773440

約数和(自身を除く): 459872016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1019, 2038, 3057, 4076, 5927, 6114, 8152, 11854, 12228, 16304, 17781, 23708, 24456, 35562, 47416, 48912, 71124, 94832, 142248, 284496, 6039613, 12079226, 18118839, 24158452, 36237678, 48316904, 72475356, 96633808, 144950712, 289901424]

約数ペア:

[(1, 289901424), (2, 144950712), (3, 96633808), (4, 72475356), (6, 48316904), (8, 36237678), (12, 24158452), (16, 18118839), (24, 12079226), (48, 6039613), (1019, 284496), (2038, 142248), (3057, 94832), (4076, 71124), (5927, 48912), (6114, 47416), (8152, 35562), (11854, 24456), (12228, 23708), (16304, 17781)]