2113291264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 176

約数和(自身を含む): 5187916800

約数和(自身を除く): 3074625536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 152, 224, 236, 256, 263, 266, 304, 413, 448, 472, 512, 526, 532, 608, 826, 896, 944, 1024, 1052, 1064, 1121, 1216, 1652, 1792, 1841, 1888, 2104, 2128, 2242, 2432, 3304, 3584, 3682, 3776, 4208, 4256, 4484, 4864, 4997, 6608, 7168, 7364, 7552, 7847, 8416, 8512, 8968, 9728, 9994, 13216, 14728, 15104, 15517, 15694, 16832, 17024, 17936, 19456, 19988, 26432, 29456, 30208, 31034, 31388, 33664, 34048, 34979, 35872, 39976, 52864, 58912, 60416, 62068, 62776, 67328, 68096, 69958, 71744, 79952, 105728, 108619, 117824, 124136, 125552, 134656, 136192, 139916, 143488, 159904, 211456, 217238, 235648, 248272, 251104, 269312, 279832, 286976, 294823, 319808, 422912, 434476, 471296, 496544, 502208, 559664, 573952, 589646, 639616, 868952, 942592, 993088, 1004416, 1119328, 1147904, 1179292, 1279232, 1737904, 1885184, 1986176, 2008832, 2063761, 2238656, 2358584, 2558464, 3475808, 3972352, 4017664, 4127522, 4477312, 4717168, 5116928, 6951616, 7944704, 8035328, 8255044, 8954624, 9434336, 13903232, 15889408, 16510088, 17909248, 18868672, 27806464, 33020176, 35818496, 37737344, 55612928, 66040352, 75474688, 111225856, 132080704, 150949376, 264161408, 301898752, 528322816, 1056645632, 2113291264]

約数ペア:

[(1, 2113291264), (2, 1056645632), (4, 528322816), (7, 301898752), (8, 264161408), (14, 150949376), (16, 132080704), (19, 111225856), (28, 75474688), (32, 66040352), (38, 55612928), (56, 37737344), (59, 35818496), (64, 33020176), (76, 27806464), (112, 18868672), (118, 17909248), (128, 16510088), (133, 15889408), (152, 13903232), (224, 9434336), (236, 8954624), (256, 8255044), (263, 8035328), (266, 7944704), (304, 6951616), (413, 5116928), (448, 4717168), (472, 4477312), (512, 4127522), (526, 4017664), (532, 3972352), (608, 3475808), (826, 2558464), (896, 2358584), (944, 2238656), (1024, 2063761), (1052, 2008832), (1064, 1986176), (1121, 1885184), (1216, 1737904), (1652, 1279232), (1792, 1179292), (1841, 1147904), (1888, 1119328), (2104, 1004416), (2128, 993088), (2242, 942592), (2432, 868952), (3304, 639616), (3584, 589646), (3682, 573952), (3776, 559664), (4208, 502208), (4256, 496544), (4484, 471296), (4864, 434476), (4997, 422912), (6608, 319808), (7168, 294823), (7364, 286976), (7552, 279832), (7847, 269312), (8416, 251104), (8512, 248272), (8968, 235648), (9728, 217238), (9994, 211456), (13216, 159904), (14728, 143488), (15104, 139916), (15517, 136192), (15694, 134656), (16832, 125552), (17024, 124136), (17936, 117824), (19456, 108619), (19988, 105728), (26432, 79952), (29456, 71744), (30208, 69958), (31034, 68096), (31388, 67328), (33664, 62776), (34048, 62068), (34979, 60416), (35872, 58912), (39976, 52864)]