1683203840

素因数分解:

$2^8\times 5^1\times {\mathrm{1315003}}^1$

素因数の和:1315024

約数の個数: 36

約数和(自身を含む): 4031802264

約数和(自身を除く): 2348598424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1315003, 2630006, 5260012, 6575015, 10520024, 13150030, 21040048, 26300060, 42080096, 52600120, 84160192, 105200240, 168320384, 210400480, 336640768, 420800960, 841601920, 1683203840]

約数ペア:

[(1, 1683203840), (2, 841601920), (4, 420800960), (5, 336640768), (8, 210400480), (10, 168320384), (16, 105200240), (20, 84160192), (32, 52600120), (40, 42080096), (64, 26300060), (80, 21040048), (128, 13150030), (160, 10520024), (256, 6575015), (320, 5260012), (640, 2630006), (1280, 1315003)]