2068075600

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{77167}}^1$

素因数の和:77252

約数の個数: 60

約数和(自身を含む): 5042774464

約数和(自身を除く): 2974698864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1675, 2680, 3350, 5360, 6700, 13400, 26800, 77167, 154334, 308668, 385835, 617336, 771670, 1234672, 1543340, 1929175, 3086680, 3858350, 5170189, 6173360, 7716700, 10340378, 15433400, 20680756, 25850945, 30866800, 41361512, 51701890, 82723024, 103403780, 129254725, 206807560, 258509450, 413615120, 517018900, 1034037800, 2068075600]

約数ペア:

[(1, 2068075600), (2, 1034037800), (4, 517018900), (5, 413615120), (8, 258509450), (10, 206807560), (16, 129254725), (20, 103403780), (25, 82723024), (40, 51701890), (50, 41361512), (67, 30866800), (80, 25850945), (100, 20680756), (134, 15433400), (200, 10340378), (268, 7716700), (335, 6173360), (400, 5170189), (536, 3858350), (670, 3086680), (1072, 1929175), (1340, 1543340), (1675, 1234672), (2680, 771670), (3350, 617336), (5360, 385835), (6700, 308668), (13400, 154334), (26800, 77167)]