277475328

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 208

約数和(自身を含む): 889870240

約数和(自身を除く): 612394912

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, 193, 208, 216, 234, 256, 288, 312, 351, 384, 386, 416, 432, 468, 512, 576, 579, 624, 702, 768, 772, 832, 864, 936, 1024, 1152, 1158, 1248, 1404, 1536, 1544, 1664, 1728, 1737, 1872, 2048, 2304, 2316, 2496, 2509, 2808, 3072, 3088, 3328, 3456, 3474, 3744, 4096, 4608, 4632, 4992, 5018, 5211, 5616, 6144, 6176, 6656, 6912, 6948, 7488, 7527, 9216, 9264, 9984, 10036, 10422, 11232, 12288, 12352, 13312, 13824, 13896, 14976, 15054, 18432, 18528, 19968, 20072, 20844, 22464, 22581, 24704, 26624, 27648, 27792, 29952, 30108, 36864, 37056, 39936, 40144, 41688, 44928, 45162, 49408, 53248, 55296, 55584, 59904, 60216, 67743, 74112, 79872, 80288, 83376, 89856, 90324, 98816, 110592, 111168, 119808, 120432, 135486, 148224, 159744, 160576, 166752, 179712, 180648, 197632, 222336, 239616, 240864, 270972, 296448, 321152, 333504, 359424, 361296, 395264, 444672, 479232, 481728, 541944, 592896, 642304, 667008, 718848, 722592, 790528, 889344, 963456, 1083888, 1185792, 1284608, 1334016, 1437696, 1445184, 1778688, 1926912, 2167776, 2371584, 2569216, 2668032, 2890368, 3557376, 3853824, 4335552, 5138432, 5336064, 5780736, 7114752, 7707648, 8671104, 10276864, 10672128, 11561472, 15415296, 17342208, 21344256, 23122944, 30830592, 34684416, 46245888, 69368832, 92491776, 138737664, 277475328]

約数ペア:

[(1, 277475328), (2, 138737664), (3, 92491776), (4, 69368832), (6, 46245888), (8, 34684416), (9, 30830592), (12, 23122944), (13, 21344256), (16, 17342208), (18, 15415296), (24, 11561472), (26, 10672128), (27, 10276864), (32, 8671104), (36, 7707648), (39, 7114752), (48, 5780736), (52, 5336064), (54, 5138432), (64, 4335552), (72, 3853824), (78, 3557376), (96, 2890368), (104, 2668032), (108, 2569216), (117, 2371584), (128, 2167776), (144, 1926912), (156, 1778688), (192, 1445184), (193, 1437696), (208, 1334016), (216, 1284608), (234, 1185792), (256, 1083888), (288, 963456), (312, 889344), (351, 790528), (384, 722592), (386, 718848), (416, 667008), (432, 642304), (468, 592896), (512, 541944), (576, 481728), (579, 479232), (624, 444672), (702, 395264), (768, 361296), (772, 359424), (832, 333504), (864, 321152), (936, 296448), (1024, 270972), (1152, 240864), (1158, 239616), (1248, 222336), (1404, 197632), (1536, 180648), (1544, 179712), (1664, 166752), (1728, 160576), (1737, 159744), (1872, 148224), (2048, 135486), (2304, 120432), (2316, 119808), (2496, 111168), (2509, 110592), (2808, 98816), (3072, 90324), (3088, 89856), (3328, 83376), (3456, 80288), (3474, 79872), (3744, 74112), (4096, 67743), (4608, 60216), (4632, 59904), (4992, 55584), (5018, 55296), (5211, 53248), (5616, 49408), (6144, 45162), (6176, 44928), (6656, 41688), (6912, 40144), (6948, 39936), (7488, 37056), (7527, 36864), (9216, 30108), (9264, 29952), (9984, 27792), (10036, 27648), (10422, 26624), (11232, 24704), (12288, 22581), (12352, 22464), (13312, 20844), (13824, 20072), (13896, 19968), (14976, 18528), (15054, 18432)]