21355020288

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 360

約数和(自身を含む): 74711905632

約数和(自身を除く): 53356885344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1024, 1071, 1088, 1152, 1217, 1224, 1344, 1428, 1536, 1632, 1792, 1904, 2016, 2048, 2142, 2176, 2304, 2434, 2448, 2688, 2856, 3072, 3264, 3584, 3651, 3808, 4032, 4096, 4284, 4352, 4608, 4868, 4896, 5376, 5712, 6144, 6528, 7168, 7302, 7616, 8064, 8192, 8519, 8568, 8704, 9216, 9736, 9792, 10752, 10953, 11424, 12288, 13056, 14336, 14604, 15232, 16128, 16384, 17038, 17136, 17408, 18432, 19472, 19584, 20689, 21504, 21906, 22848, 24576, 25557, 26112, 28672, 29208, 30464, 32256, 34076, 34272, 34816, 36864, 38944, 39168, 41378, 43008, 43812, 45696, 49152, 51114, 52224, 57344, 58416, 60928, 62067, 64512, 68152, 68544, 69632, 73728, 76671, 77888, 78336, 82756, 86016, 87624, 91392, 102228, 104448, 114688, 116832, 121856, 124134, 129024, 136304, 137088, 139264, 144823, 147456, 153342, 155776, 156672, 165512, 172032, 175248, 182784, 186201, 204456, 208896, 233664, 243712, 248268, 258048, 272608, 274176, 278528, 289646, 306684, 311552, 313344, 331024, 344064, 350496, 365568, 372402, 408912, 417792, 434469, 467328, 487424, 496536, 516096, 545216, 548352, 579292, 613368, 623104, 626688, 662048, 700992, 731136, 744804, 817824, 835584, 868938, 934656, 974848, 993072, 1032192, 1090432, 1096704, 1158584, 1226736, 1246208, 1253376, 1303407, 1324096, 1401984, 1462272, 1489608, 1635648, 1737876, 1869312, 1949696, 1986144, 2180864, 2193408, 2317168, 2453472, 2492416, 2506752, 2606814, 2648192, 2803968, 2924544, 2979216, 3271296, 3475752, 3738624, 3972288, 4361728, 4386816, 4634336, 4906944, 4984832, 5213628, 5296384, 5607936, 5849088, 5958432, 6542592, 6951504, 7477248, 7944576, 8723456, 8773632, 9268672, 9813888, 9969664, 10427256, 10592768, 11215872, 11916864, 13085184, 13903008, 14954496, 15889152, 17446912, 17547264, 18537344, 19627776, 19939328, 20854512, 21185536, 22431744, 23833728, 26170368, 27806016, 29908992, 31778304, 34893824, 37074688, 39255552, 41709024, 42371072, 44863488, 47667456, 52340736, 55612032, 59817984, 63556608, 69787648, 74149376, 78511104, 83418048, 84742144, 89726976, 95334912, 104681472, 111224064, 127113216, 139575296, 148298752, 157022208, 166836096, 169484288, 179453952, 190669824, 209362944, 222448128, 254226432, 296597504, 314044416, 333672192, 338968576, 381339648, 418725888, 444896256, 508452864, 593195008, 628088832, 667344384, 762679296, 889792512, 1016905728, 1186390016, 1256177664, 1334688768, 1525358592, 1779585024, 2372780032, 2669377536, 3050717184, 3559170048, 5338755072, 7118340096, 10677510144, 21355020288]

約数ペア:

[(1, 21355020288), (2, 10677510144), (3, 7118340096), (4, 5338755072), (6, 3559170048), (7, 3050717184), (8, 2669377536), (9, 2372780032), (12, 1779585024), (14, 1525358592), (16, 1334688768), (17, 1256177664), (18, 1186390016), (21, 1016905728), (24, 889792512), (28, 762679296), (32, 667344384), (34, 628088832), (36, 593195008), (42, 508452864), (48, 444896256), (51, 418725888), (56, 381339648), (63, 338968576), (64, 333672192), (68, 314044416), (72, 296597504), (84, 254226432), (96, 222448128), (102, 209362944), (112, 190669824), (119, 179453952), (126, 169484288), (128, 166836096), (136, 157022208), (144, 148298752), (153, 139575296), (168, 127113216), (192, 111224064), (204, 104681472), (224, 95334912), (238, 89726976), (252, 84742144), (256, 83418048), (272, 78511104), (288, 74149376), (306, 69787648), (336, 63556608), (357, 59817984), (384, 55612032), (408, 52340736), (448, 47667456), (476, 44863488), (504, 42371072), (512, 41709024), (544, 39255552), (576, 37074688), (612, 34893824), (672, 31778304), (714, 29908992), (768, 27806016), (816, 26170368), (896, 23833728), (952, 22431744), (1008, 21185536), (1024, 20854512), (1071, 19939328), (1088, 19627776), (1152, 18537344), (1217, 17547264), (1224, 17446912), (1344, 15889152), (1428, 14954496), (1536, 13903008), (1632, 13085184), (1792, 11916864), (1904, 11215872), (2016, 10592768), (2048, 10427256), (2142, 9969664), (2176, 9813888), (2304, 9268672), (2434, 8773632), (2448, 8723456), (2688, 7944576), (2856, 7477248), (3072, 6951504), (3264, 6542592), (3584, 5958432), (3651, 5849088), (3808, 5607936), (4032, 5296384), (4096, 5213628), (4284, 4984832), (4352, 4906944), (4608, 4634336), (4868, 4386816), (4896, 4361728), (5376, 3972288), (5712, 3738624), (6144, 3475752), (6528, 3271296), (7168, 2979216), (7302, 2924544), (7616, 2803968), (8064, 2648192), (8192, 2606814), (8519, 2506752), (8568, 2492416), (8704, 2453472), (9216, 2317168), (9736, 2193408), (9792, 2180864), (10752, 1986144), (10953, 1949696), (11424, 1869312), (12288, 1737876), (13056, 1635648), (14336, 1489608), (14604, 1462272), (15232, 1401984), (16128, 1324096), (16384, 1303407), (17038, 1253376), (17136, 1246208), (17408, 1226736), (18432, 1158584), (19472, 1096704), (19584, 1090432), (20689, 1032192), (21504, 993072), (21906, 974848), (22848, 934656), (24576, 868938), (25557, 835584), (26112, 817824), (28672, 744804), (29208, 731136), (30464, 700992), (32256, 662048), (34076, 626688), (34272, 623104), (34816, 613368), (36864, 579292), (38944, 548352), (39168, 545216), (41378, 516096), (43008, 496536), (43812, 487424), (45696, 467328), (49152, 434469), (51114, 417792), (52224, 408912), (57344, 372402), (58416, 365568), (60928, 350496), (62067, 344064), (64512, 331024), (68152, 313344), (68544, 311552), (69632, 306684), (73728, 289646), (76671, 278528), (77888, 274176), (78336, 272608), (82756, 258048), (86016, 248268), (87624, 243712), (91392, 233664), (102228, 208896), (104448, 204456), (114688, 186201), (116832, 182784), (121856, 175248), (124134, 172032), (129024, 165512), (136304, 156672), (137088, 155776), (139264, 153342), (144823, 147456)]