264348672

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 176

約数和(自身を含む): 848931840

約数和(自身を除く): 584583168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 647, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1294, 1344, 1536, 1596, 1792, 1824, 1941, 2128, 2432, 2588, 2688, 3072, 3192, 3584, 3648, 3882, 4256, 4529, 4864, 5176, 5376, 6384, 7168, 7296, 7764, 8512, 9058, 9728, 10352, 10752, 12293, 12768, 13587, 14592, 15528, 17024, 18116, 19456, 20704, 21504, 24586, 25536, 27174, 29184, 31056, 34048, 36232, 36879, 41408, 49172, 51072, 54348, 58368, 62112, 68096, 72464, 73758, 82816, 86051, 98344, 102144, 108696, 124224, 136192, 144928, 147516, 165632, 172102, 196688, 204288, 217392, 248448, 258153, 289856, 295032, 331264, 344204, 393376, 408576, 434784, 496896, 516306, 579712, 590064, 662528, 688408, 786752, 869568, 993792, 1032612, 1159424, 1180128, 1376816, 1573504, 1739136, 1987584, 2065224, 2318848, 2360256, 2753632, 3147008, 3478272, 4130448, 4637696, 4720512, 5507264, 6294016, 6956544, 8260896, 9441024, 11014528, 12588032, 13913088, 16521792, 18882048, 22029056, 33043584, 37764096, 44058112, 66087168, 88116224, 132174336, 264348672]

約数ペア:

[(1, 264348672), (2, 132174336), (3, 88116224), (4, 66087168), (6, 44058112), (7, 37764096), (8, 33043584), (12, 22029056), (14, 18882048), (16, 16521792), (19, 13913088), (21, 12588032), (24, 11014528), (28, 9441024), (32, 8260896), (38, 6956544), (42, 6294016), (48, 5507264), (56, 4720512), (57, 4637696), (64, 4130448), (76, 3478272), (84, 3147008), (96, 2753632), (112, 2360256), (114, 2318848), (128, 2065224), (133, 1987584), (152, 1739136), (168, 1573504), (192, 1376816), (224, 1180128), (228, 1159424), (256, 1032612), (266, 993792), (304, 869568), (336, 786752), (384, 688408), (399, 662528), (448, 590064), (456, 579712), (512, 516306), (532, 496896), (608, 434784), (647, 408576), (672, 393376), (768, 344204), (798, 331264), (896, 295032), (912, 289856), (1024, 258153), (1064, 248448), (1216, 217392), (1294, 204288), (1344, 196688), (1536, 172102), (1596, 165632), (1792, 147516), (1824, 144928), (1941, 136192), (2128, 124224), (2432, 108696), (2588, 102144), (2688, 98344), (3072, 86051), (3192, 82816), (3584, 73758), (3648, 72464), (3882, 68096), (4256, 62112), (4529, 58368), (4864, 54348), (5176, 51072), (5376, 49172), (6384, 41408), (7168, 36879), (7296, 36232), (7764, 34048), (8512, 31056), (9058, 29184), (9728, 27174), (10352, 25536), (10752, 24586), (12293, 21504), (12768, 20704), (13587, 19456), (14592, 18116), (15528, 17024)]