578320512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19559}}^1$

素因数の和:19594

約数の個数: 128

約数和(自身を含む): 1915315200

約数和(自身を除く): 1336994688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 19559, 29568, 39118, 58677, 78236, 117354, 136913, 156472, 215149, 234708, 273826, 312944, 410739, 430298, 469416, 547652, 625888, 645447, 821478, 860596, 938832, 1095304, 1251776, 1290894, 1506043, 1642956, 1721192, 1877664, 2190608, 2503552, 2581788, 3012086, 3285912, 3442384, 3755328, 4381216, 4518129, 5163576, 6024172, 6571824, 6884768, 7510656, 8762432, 9036258, 10327152, 12048344, 13143648, 13769536, 17524864, 18072516, 20654304, 24096688, 26287296, 27539072, 36145032, 41308608, 48193376, 52574592, 72290064, 82617216, 96386752, 144580128, 192773504, 289160256, 578320512]

約数ペア:

[(1, 578320512), (2, 289160256), (3, 192773504), (4, 144580128), (6, 96386752), (7, 82617216), (8, 72290064), (11, 52574592), (12, 48193376), (14, 41308608), (16, 36145032), (21, 27539072), (22, 26287296), (24, 24096688), (28, 20654304), (32, 18072516), (33, 17524864), (42, 13769536), (44, 13143648), (48, 12048344), (56, 10327152), (64, 9036258), (66, 8762432), (77, 7510656), (84, 6884768), (88, 6571824), (96, 6024172), (112, 5163576), (128, 4518129), (132, 4381216), (154, 3755328), (168, 3442384), (176, 3285912), (192, 3012086), (224, 2581788), (231, 2503552), (264, 2190608), (308, 1877664), (336, 1721192), (352, 1642956), (384, 1506043), (448, 1290894), (462, 1251776), (528, 1095304), (616, 938832), (672, 860596), (704, 821478), (896, 645447), (924, 625888), (1056, 547652), (1232, 469416), (1344, 430298), (1408, 410739), (1848, 312944), (2112, 273826), (2464, 234708), (2688, 215149), (3696, 156472), (4224, 136913), (4928, 117354), (7392, 78236), (9856, 58677), (14784, 39118), (19559, 29568)]