61688000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 112

約数和(自身を含む): 166896288

約数和(自身を除く): 105208288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 550, 701, 704, 800, 880, 1000, 1100, 1375, 1402, 1600, 1760, 2000, 2200, 2750, 2804, 3505, 3520, 4000, 4400, 5500, 5608, 7010, 7711, 8000, 8800, 11000, 11216, 14020, 15422, 17525, 17600, 22000, 22432, 28040, 30844, 35050, 38555, 44000, 44864, 56080, 61688, 70100, 77110, 87625, 88000, 112160, 123376, 140200, 154220, 175250, 192775, 224320, 246752, 280400, 308440, 350500, 385550, 493504, 560800, 616880, 701000, 771100, 963875, 1121600, 1233760, 1402000, 1542200, 1927750, 2467520, 2804000, 3084400, 3855500, 5608000, 6168800, 7711000, 12337600, 15422000, 30844000, 61688000]

約数ペア:

[(1, 61688000), (2, 30844000), (4, 15422000), (5, 12337600), (8, 7711000), (10, 6168800), (11, 5608000), (16, 3855500), (20, 3084400), (22, 2804000), (25, 2467520), (32, 1927750), (40, 1542200), (44, 1402000), (50, 1233760), (55, 1121600), (64, 963875), (80, 771100), (88, 701000), (100, 616880), (110, 560800), (125, 493504), (160, 385550), (176, 350500), (200, 308440), (220, 280400), (250, 246752), (275, 224320), (320, 192775), (352, 175250), (400, 154220), (440, 140200), (500, 123376), (550, 112160), (701, 88000), (704, 87625), (800, 77110), (880, 70100), (1000, 61688), (1100, 56080), (1375, 44864), (1402, 44000), (1600, 38555), (1760, 35050), (2000, 30844), (2200, 28040), (2750, 22432), (2804, 22000), (3505, 17600), (3520, 17525), (4000, 15422), (4400, 14020), (5500, 11216), (5608, 11000), (7010, 8800), (7711, 8000)]