26488000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 224

約数和(自身を含む): 83685888

約数和(自身を除く): 57197888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 43, 44, 50, 55, 56, 64, 70, 77, 80, 86, 88, 100, 110, 112, 125, 140, 154, 160, 172, 175, 176, 200, 215, 220, 224, 250, 275, 280, 301, 308, 320, 344, 350, 352, 385, 400, 430, 440, 448, 473, 500, 550, 560, 602, 616, 688, 700, 704, 770, 800, 860, 875, 880, 946, 1000, 1075, 1100, 1120, 1204, 1232, 1375, 1376, 1400, 1505, 1540, 1600, 1720, 1750, 1760, 1892, 1925, 2000, 2150, 2200, 2240, 2365, 2408, 2464, 2750, 2752, 2800, 3010, 3080, 3311, 3440, 3500, 3520, 3784, 3850, 4000, 4300, 4400, 4730, 4816, 4928, 5375, 5500, 5600, 6020, 6160, 6622, 6880, 7000, 7525, 7568, 7700, 8000, 8600, 8800, 9460, 9625, 9632, 10750, 11000, 11200, 11825, 12040, 12320, 13244, 13760, 14000, 15050, 15136, 15400, 16555, 17200, 17600, 18920, 19250, 19264, 21500, 22000, 23650, 24080, 24640, 26488, 28000, 30100, 30272, 30800, 33110, 34400, 37625, 37840, 38500, 43000, 44000, 47300, 48160, 52976, 56000, 59125, 60200, 61600, 66220, 68800, 75250, 75680, 77000, 82775, 86000, 88000, 94600, 96320, 105952, 118250, 120400, 123200, 132440, 150500, 151360, 154000, 165550, 172000, 189200, 211904, 236500, 240800, 264880, 301000, 308000, 331100, 344000, 378400, 413875, 473000, 481600, 529760, 602000, 616000, 662200, 756800, 827750, 946000, 1059520, 1204000, 1324400, 1655500, 1892000, 2408000, 2648800, 3311000, 3784000, 5297600, 6622000, 13244000, 26488000]

約数ペア:

[(1, 26488000), (2, 13244000), (4, 6622000), (5, 5297600), (7, 3784000), (8, 3311000), (10, 2648800), (11, 2408000), (14, 1892000), (16, 1655500), (20, 1324400), (22, 1204000), (25, 1059520), (28, 946000), (32, 827750), (35, 756800), (40, 662200), (43, 616000), (44, 602000), (50, 529760), (55, 481600), (56, 473000), (64, 413875), (70, 378400), (77, 344000), (80, 331100), (86, 308000), (88, 301000), (100, 264880), (110, 240800), (112, 236500), (125, 211904), (140, 189200), (154, 172000), (160, 165550), (172, 154000), (175, 151360), (176, 150500), (200, 132440), (215, 123200), (220, 120400), (224, 118250), (250, 105952), (275, 96320), (280, 94600), (301, 88000), (308, 86000), (320, 82775), (344, 77000), (350, 75680), (352, 75250), (385, 68800), (400, 66220), (430, 61600), (440, 60200), (448, 59125), (473, 56000), (500, 52976), (550, 48160), (560, 47300), (602, 44000), (616, 43000), (688, 38500), (700, 37840), (704, 37625), (770, 34400), (800, 33110), (860, 30800), (875, 30272), (880, 30100), (946, 28000), (1000, 26488), (1075, 24640), (1100, 24080), (1120, 23650), (1204, 22000), (1232, 21500), (1375, 19264), (1376, 19250), (1400, 18920), (1505, 17600), (1540, 17200), (1600, 16555), (1720, 15400), (1750, 15136), (1760, 15050), (1892, 14000), (1925, 13760), (2000, 13244), (2150, 12320), (2200, 12040), (2240, 11825), (2365, 11200), (2408, 11000), (2464, 10750), (2750, 9632), (2752, 9625), (2800, 9460), (3010, 8800), (3080, 8600), (3311, 8000), (3440, 7700), (3500, 7568), (3520, 7525), (3784, 7000), (3850, 6880), (4000, 6622), (4300, 6160), (4400, 6020), (4730, 5600), (4816, 5500), (4928, 5375)]