2050441344

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:808

約数の個数: 256

約数和(自身を含む): 6979737600

約数和(自身を除く): 4929296256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 131, 144, 168, 189, 192, 216, 224, 252, 262, 288, 336, 378, 384, 393, 432, 448, 504, 524, 576, 647, 672, 756, 786, 864, 896, 917, 1008, 1048, 1152, 1179, 1294, 1344, 1512, 1572, 1728, 1834, 1941, 2016, 2096, 2358, 2588, 2688, 2751, 3024, 3144, 3456, 3537, 3668, 3882, 4032, 4192, 4529, 4716, 5176, 5502, 5823, 6048, 6288, 7074, 7336, 7764, 8064, 8253, 8384, 9058, 9432, 10352, 11004, 11646, 12096, 12576, 13587, 14148, 14672, 15528, 16506, 16768, 17469, 18116, 18864, 20704, 22008, 23292, 24192, 24759, 25152, 27174, 28296, 29344, 31056, 33012, 34938, 36232, 37728, 40761, 41408, 44016, 46584, 49518, 50304, 54348, 56592, 58688, 62112, 66024, 69876, 72464, 75456, 81522, 82816, 84757, 88032, 93168, 99036, 108696, 113184, 117376, 122283, 124224, 132048, 139752, 144928, 150912, 163044, 169514, 176064, 186336, 198072, 217392, 226368, 244566, 248448, 254271, 264096, 279504, 289856, 326088, 339028, 352128, 372672, 396144, 434784, 452736, 489132, 508542, 528192, 559008, 579712, 593299, 652176, 678056, 745344, 762813, 792288, 869568, 978264, 1017084, 1056384, 1118016, 1186598, 1304352, 1356112, 1525626, 1584576, 1739136, 1779897, 1956528, 2034168, 2236032, 2288439, 2373196, 2608704, 2712224, 3051252, 3169152, 3559794, 3913056, 4068336, 4576878, 4746392, 5217408, 5339691, 5424448, 6102504, 7119588, 7826112, 8136672, 9153756, 9492784, 10679382, 10848896, 12205008, 14239176, 15652224, 16019073, 16273344, 18307512, 18985568, 21358764, 24410016, 28478352, 32038146, 32546688, 36615024, 37971136, 42717528, 48820032, 56956704, 64076292, 73230048, 75942272, 85435056, 97640064, 113913408, 128152584, 146460096, 170870112, 227826816, 256305168, 292920192, 341740224, 512610336, 683480448, 1025220672, 2050441344]

約数ペア:

[(1, 2050441344), (2, 1025220672), (3, 683480448), (4, 512610336), (6, 341740224), (7, 292920192), (8, 256305168), (9, 227826816), (12, 170870112), (14, 146460096), (16, 128152584), (18, 113913408), (21, 97640064), (24, 85435056), (27, 75942272), (28, 73230048), (32, 64076292), (36, 56956704), (42, 48820032), (48, 42717528), (54, 37971136), (56, 36615024), (63, 32546688), (64, 32038146), (72, 28478352), (84, 24410016), (96, 21358764), (108, 18985568), (112, 18307512), (126, 16273344), (128, 16019073), (131, 15652224), (144, 14239176), (168, 12205008), (189, 10848896), (192, 10679382), (216, 9492784), (224, 9153756), (252, 8136672), (262, 7826112), (288, 7119588), (336, 6102504), (378, 5424448), (384, 5339691), (393, 5217408), (432, 4746392), (448, 4576878), (504, 4068336), (524, 3913056), (576, 3559794), (647, 3169152), (672, 3051252), (756, 2712224), (786, 2608704), (864, 2373196), (896, 2288439), (917, 2236032), (1008, 2034168), (1048, 1956528), (1152, 1779897), (1179, 1739136), (1294, 1584576), (1344, 1525626), (1512, 1356112), (1572, 1304352), (1728, 1186598), (1834, 1118016), (1941, 1056384), (2016, 1017084), (2096, 978264), (2358, 869568), (2588, 792288), (2688, 762813), (2751, 745344), (3024, 678056), (3144, 652176), (3456, 593299), (3537, 579712), (3668, 559008), (3882, 528192), (4032, 508542), (4192, 489132), (4529, 452736), (4716, 434784), (5176, 396144), (5502, 372672), (5823, 352128), (6048, 339028), (6288, 326088), (7074, 289856), (7336, 279504), (7764, 264096), (8064, 254271), (8253, 248448), (8384, 244566), (9058, 226368), (9432, 217392), (10352, 198072), (11004, 186336), (11646, 176064), (12096, 169514), (12576, 163044), (13587, 150912), (14148, 144928), (14672, 139752), (15528, 132048), (16506, 124224), (16768, 122283), (17469, 117376), (18116, 113184), (18864, 108696), (20704, 99036), (22008, 93168), (23292, 88032), (24192, 84757), (24759, 82816), (25152, 81522), (27174, 75456), (28296, 72464), (29344, 69876), (31056, 66024), (33012, 62112), (34938, 58688), (36232, 56592), (37728, 54348), (40761, 50304), (41408, 49518), (44016, 46584)]