26072000

素因数分解:

$2^6\times 5^3\times {\mathrm{3259}}^1$

素因数の和:3286

約数の個数: 56

約数和(自身を含む): 64587120

約数和(自身を除く): 38515120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 3259, 4000, 6518, 8000, 13036, 16295, 26072, 32590, 52144, 65180, 81475, 104288, 130360, 162950, 208576, 260720, 325900, 407375, 521440, 651800, 814750, 1042880, 1303600, 1629500, 2607200, 3259000, 5214400, 6518000, 13036000, 26072000]

約数ペア:

[(1, 26072000), (2, 13036000), (4, 6518000), (5, 5214400), (8, 3259000), (10, 2607200), (16, 1629500), (20, 1303600), (25, 1042880), (32, 814750), (40, 651800), (50, 521440), (64, 407375), (80, 325900), (100, 260720), (125, 208576), (160, 162950), (200, 130360), (250, 104288), (320, 81475), (400, 65180), (500, 52144), (800, 32590), (1000, 26072), (1600, 16295), (2000, 13036), (3259, 8000), (4000, 6518)]