26597760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1979}}^1$

素因数の和:2008

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 70343040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 1979, 2240, 2688, 3360, 3958, 4480, 5937, 6720, 7916, 9895, 11874, 13440, 13853, 15832, 19790, 23748, 27706, 29685, 31664, 39580, 41559, 47496, 55412, 59370, 63328, 69265, 79160, 83118, 94992, 110824, 118740, 126656, 138530, 158320, 166236, 189984, 207795, 221648, 237480, 253312, 277060, 316640, 332472, 379968, 415590, 443296, 474960, 554120, 633280, 664944, 759936, 831180, 886592, 949920, 1108240, 1266560, 1329888, 1662360, 1773184, 1899840, 2216480, 2659776, 3324720, 3799680, 4432960, 5319552, 6649440, 8865920, 13298880, 26597760]

約数ペア:

[(1, 26597760), (2, 13298880), (3, 8865920), (4, 6649440), (5, 5319552), (6, 4432960), (7, 3799680), (8, 3324720), (10, 2659776), (12, 2216480), (14, 1899840), (15, 1773184), (16, 1662360), (20, 1329888), (21, 1266560), (24, 1108240), (28, 949920), (30, 886592), (32, 831180), (35, 759936), (40, 664944), (42, 633280), (48, 554120), (56, 474960), (60, 443296), (64, 415590), (70, 379968), (80, 332472), (84, 316640), (96, 277060), (105, 253312), (112, 237480), (120, 221648), (128, 207795), (140, 189984), (160, 166236), (168, 158320), (192, 138530), (210, 126656), (224, 118740), (240, 110824), (280, 94992), (320, 83118), (336, 79160), (384, 69265), (420, 63328), (448, 59370), (480, 55412), (560, 47496), (640, 41559), (672, 39580), (840, 31664), (896, 29685), (960, 27706), (1120, 23748), (1344, 19790), (1680, 15832), (1920, 13853), (1979, 13440), (2240, 11874), (2688, 9895), (3360, 7916), (3958, 6720), (4480, 5937)]