21293862912

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:677

約数の個数: 312

約数和(自身を含む): 70841010240

約数和(自身を除く): 49547147328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 179, 192, 224, 252, 256, 288, 336, 358, 384, 448, 461, 504, 512, 537, 576, 672, 716, 768, 896, 922, 1008, 1024, 1074, 1152, 1253, 1344, 1383, 1432, 1536, 1611, 1792, 1844, 2016, 2048, 2148, 2304, 2506, 2688, 2766, 2864, 3072, 3222, 3227, 3584, 3688, 3759, 4032, 4096, 4149, 4296, 4608, 5012, 5376, 5532, 5728, 6144, 6444, 6454, 7168, 7376, 7518, 8064, 8298, 8592, 9216, 9681, 10024, 10752, 11064, 11277, 11456, 12288, 12888, 12908, 14336, 14752, 15036, 16128, 16596, 17184, 18432, 19362, 20048, 21504, 22128, 22554, 22912, 25776, 25816, 28672, 29043, 29504, 30072, 32256, 33192, 34368, 36864, 38724, 40096, 43008, 44256, 45108, 45824, 51552, 51632, 58086, 59008, 60144, 64512, 66384, 68736, 77448, 80192, 82519, 86016, 88512, 90216, 91648, 103104, 103264, 116172, 118016, 120288, 129024, 132768, 137472, 154896, 160384, 165038, 177024, 180432, 183296, 206208, 206528, 232344, 236032, 240576, 247557, 258048, 265536, 274944, 309792, 320768, 330076, 354048, 360864, 366592, 412416, 413056, 464688, 472064, 481152, 495114, 531072, 549888, 577633, 619584, 641536, 660152, 708096, 721728, 733184, 742671, 824832, 826112, 929376, 944128, 962304, 990228, 1062144, 1099776, 1155266, 1239168, 1283072, 1320304, 1416192, 1443456, 1485342, 1649664, 1652224, 1732899, 1858752, 1888256, 1924608, 1980456, 2124288, 2199552, 2310532, 2478336, 2566144, 2640608, 2832384, 2886912, 2970684, 3299328, 3304448, 3465798, 3717504, 3849216, 3960912, 4248576, 4621064, 4956672, 5132288, 5198697, 5281216, 5664768, 5773824, 5941368, 6598656, 6608896, 6931596, 7435008, 7698432, 7921824, 8497152, 9242128, 9913344, 10397394, 10562432, 11547648, 11882736, 13217792, 13863192, 14870016, 15396864, 15843648, 16994304, 18484256, 19826688, 20794788, 21124864, 23095296, 23765472, 27726384, 29740032, 31687296, 36968512, 39653376, 41589576, 42249728, 46190592, 47530944, 55452768, 59480064, 63374592, 73937024, 83179152, 84499456, 95061888, 110905536, 118960128, 126749184, 147874048, 166358304, 168998912, 190123776, 221811072, 253498368, 295748096, 332716608, 337997824, 380247552, 443622144, 506996736, 591496192, 665433216, 760495104, 887244288, 1013993472, 1182992384, 1330866432, 1520990208, 1774488576, 2365984768, 2661732864, 3041980416, 3548977152, 5323465728, 7097954304, 10646931456, 21293862912]

約数ペア:

[(1, 21293862912), (2, 10646931456), (3, 7097954304), (4, 5323465728), (6, 3548977152), (7, 3041980416), (8, 2661732864), (9, 2365984768), (12, 1774488576), (14, 1520990208), (16, 1330866432), (18, 1182992384), (21, 1013993472), (24, 887244288), (28, 760495104), (32, 665433216), (36, 591496192), (42, 506996736), (48, 443622144), (56, 380247552), (63, 337997824), (64, 332716608), (72, 295748096), (84, 253498368), (96, 221811072), (112, 190123776), (126, 168998912), (128, 166358304), (144, 147874048), (168, 126749184), (179, 118960128), (192, 110905536), (224, 95061888), (252, 84499456), (256, 83179152), (288, 73937024), (336, 63374592), (358, 59480064), (384, 55452768), (448, 47530944), (461, 46190592), (504, 42249728), (512, 41589576), (537, 39653376), (576, 36968512), (672, 31687296), (716, 29740032), (768, 27726384), (896, 23765472), (922, 23095296), (1008, 21124864), (1024, 20794788), (1074, 19826688), (1152, 18484256), (1253, 16994304), (1344, 15843648), (1383, 15396864), (1432, 14870016), (1536, 13863192), (1611, 13217792), (1792, 11882736), (1844, 11547648), (2016, 10562432), (2048, 10397394), (2148, 9913344), (2304, 9242128), (2506, 8497152), (2688, 7921824), (2766, 7698432), (2864, 7435008), (3072, 6931596), (3222, 6608896), (3227, 6598656), (3584, 5941368), (3688, 5773824), (3759, 5664768), (4032, 5281216), (4096, 5198697), (4149, 5132288), (4296, 4956672), (4608, 4621064), (5012, 4248576), (5376, 3960912), (5532, 3849216), (5728, 3717504), (6144, 3465798), (6444, 3304448), (6454, 3299328), (7168, 2970684), (7376, 2886912), (7518, 2832384), (8064, 2640608), (8298, 2566144), (8592, 2478336), (9216, 2310532), (9681, 2199552), (10024, 2124288), (10752, 1980456), (11064, 1924608), (11277, 1888256), (11456, 1858752), (12288, 1732899), (12888, 1652224), (12908, 1649664), (14336, 1485342), (14752, 1443456), (15036, 1416192), (16128, 1320304), (16596, 1283072), (17184, 1239168), (18432, 1155266), (19362, 1099776), (20048, 1062144), (21504, 990228), (22128, 962304), (22554, 944128), (22912, 929376), (25776, 826112), (25816, 824832), (28672, 742671), (29043, 733184), (29504, 721728), (30072, 708096), (32256, 660152), (33192, 641536), (34368, 619584), (36864, 577633), (38724, 549888), (40096, 531072), (43008, 495114), (44256, 481152), (45108, 472064), (45824, 464688), (51552, 413056), (51632, 412416), (58086, 366592), (59008, 360864), (60144, 354048), (64512, 330076), (66384, 320768), (68736, 309792), (77448, 274944), (80192, 265536), (82519, 258048), (86016, 247557), (88512, 240576), (90216, 236032), (91648, 232344), (103104, 206528), (103264, 206208), (116172, 183296), (118016, 180432), (120288, 177024), (129024, 165038), (132768, 160384), (137472, 154896)]