308745216

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:901

約数の個数: 176

約数和(自身を含む): 985835200

約数和(自身を除く): 677089984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 859, 864, 936, 1024, 1152, 1248, 1404, 1536, 1664, 1718, 1728, 1872, 2304, 2496, 2577, 2808, 3072, 3328, 3436, 3456, 3744, 4608, 4992, 5154, 5616, 6656, 6872, 6912, 7488, 7731, 9216, 9984, 10308, 11167, 11232, 13312, 13744, 13824, 14976, 15462, 19968, 20616, 22334, 22464, 23193, 27488, 27648, 29952, 30924, 33501, 39936, 41232, 44668, 44928, 46386, 54976, 59904, 61848, 67002, 82464, 89336, 89856, 92772, 100503, 109952, 119808, 123696, 134004, 164928, 178672, 179712, 185544, 201006, 219904, 247392, 268008, 301509, 329856, 357344, 359424, 371088, 402012, 439808, 494784, 536016, 603018, 659712, 714688, 742176, 804024, 879616, 989568, 1072032, 1206036, 1319424, 1429376, 1484352, 1608048, 1979136, 2144064, 2412072, 2638848, 2858752, 2968704, 3216096, 3958272, 4288128, 4824144, 5717504, 5937408, 6432192, 7916544, 8576256, 9648288, 11435008, 11874816, 12864384, 17152512, 19296576, 23749632, 25728768, 34305024, 38593152, 51457536, 77186304, 102915072, 154372608, 308745216]

約数ペア:

[(1, 308745216), (2, 154372608), (3, 102915072), (4, 77186304), (6, 51457536), (8, 38593152), (9, 34305024), (12, 25728768), (13, 23749632), (16, 19296576), (18, 17152512), (24, 12864384), (26, 11874816), (27, 11435008), (32, 9648288), (36, 8576256), (39, 7916544), (48, 6432192), (52, 5937408), (54, 5717504), (64, 4824144), (72, 4288128), (78, 3958272), (96, 3216096), (104, 2968704), (108, 2858752), (117, 2638848), (128, 2412072), (144, 2144064), (156, 1979136), (192, 1608048), (208, 1484352), (216, 1429376), (234, 1319424), (256, 1206036), (288, 1072032), (312, 989568), (351, 879616), (384, 804024), (416, 742176), (432, 714688), (468, 659712), (512, 603018), (576, 536016), (624, 494784), (702, 439808), (768, 402012), (832, 371088), (859, 359424), (864, 357344), (936, 329856), (1024, 301509), (1152, 268008), (1248, 247392), (1404, 219904), (1536, 201006), (1664, 185544), (1718, 179712), (1728, 178672), (1872, 164928), (2304, 134004), (2496, 123696), (2577, 119808), (2808, 109952), (3072, 100503), (3328, 92772), (3436, 89856), (3456, 89336), (3744, 82464), (4608, 67002), (4992, 61848), (5154, 59904), (5616, 54976), (6656, 46386), (6872, 44928), (6912, 44668), (7488, 41232), (7731, 39936), (9216, 33501), (9984, 30924), (10308, 29952), (11167, 27648), (11232, 27488), (13312, 23193), (13744, 22464), (13824, 22334), (14976, 20616), (15462, 19968)]