2641379328

素因数分解:

$2^{14}\times 3^3\times 7^1\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 240

約数和(自身を含む): 8954565760

約数和(自身を除く): 6313186432

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, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 853, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1706, 1728, 1792, 2016, 2048, 2304, 2559, 2688, 3024, 3072, 3412, 3456, 3584, 4032, 4096, 4608, 5118, 5376, 5971, 6048, 6144, 6824, 6912, 7168, 7677, 8064, 8192, 9216, 10236, 10752, 11942, 12096, 12288, 13648, 13824, 14336, 15354, 16128, 16384, 17913, 18432, 20472, 21504, 23031, 23884, 24192, 24576, 27296, 27648, 28672, 30708, 32256, 35826, 36864, 40944, 43008, 46062, 47768, 48384, 49152, 53739, 54592, 55296, 57344, 61416, 64512, 71652, 73728, 81888, 86016, 92124, 95536, 96768, 107478, 109184, 110592, 114688, 122832, 129024, 143304, 147456, 161217, 163776, 172032, 184248, 191072, 193536, 214956, 218368, 221184, 245664, 258048, 286608, 322434, 327552, 344064, 368496, 382144, 387072, 429912, 436736, 442368, 491328, 516096, 573216, 644868, 655104, 736992, 764288, 774144, 859824, 873472, 982656, 1032192, 1146432, 1289736, 1310208, 1473984, 1528576, 1548288, 1719648, 1746944, 1965312, 2292864, 2579472, 2620416, 2947968, 3057152, 3096576, 3439296, 3493888, 3930624, 4585728, 5158944, 5240832, 5895936, 6114304, 6878592, 6987776, 7861248, 9171456, 10317888, 10481664, 11791872, 12228608, 13757184, 13975552, 15722496, 18342912, 20635776, 20963328, 23583744, 24457216, 27514368, 31444992, 36685824, 41271552, 41926656, 47167488, 48914432, 55028736, 62889984, 73371648, 82543104, 94334976, 97828864, 110057472, 125779968, 146743296, 165086208, 188669952, 220114944, 293486592, 330172416, 377339904, 440229888, 660344832, 880459776, 1320689664, 2641379328]

約数ペア:

[(1, 2641379328), (2, 1320689664), (3, 880459776), (4, 660344832), (6, 440229888), (7, 377339904), (8, 330172416), (9, 293486592), (12, 220114944), (14, 188669952), (16, 165086208), (18, 146743296), (21, 125779968), (24, 110057472), (27, 97828864), (28, 94334976), (32, 82543104), (36, 73371648), (42, 62889984), (48, 55028736), (54, 48914432), (56, 47167488), (63, 41926656), (64, 41271552), (72, 36685824), (84, 31444992), (96, 27514368), (108, 24457216), (112, 23583744), (126, 20963328), (128, 20635776), (144, 18342912), (168, 15722496), (189, 13975552), (192, 13757184), (216, 12228608), (224, 11791872), (252, 10481664), (256, 10317888), (288, 9171456), (336, 7861248), (378, 6987776), (384, 6878592), (432, 6114304), (448, 5895936), (504, 5240832), (512, 5158944), (576, 4585728), (672, 3930624), (756, 3493888), (768, 3439296), (853, 3096576), (864, 3057152), (896, 2947968), (1008, 2620416), (1024, 2579472), (1152, 2292864), (1344, 1965312), (1512, 1746944), (1536, 1719648), (1706, 1548288), (1728, 1528576), (1792, 1473984), (2016, 1310208), (2048, 1289736), (2304, 1146432), (2559, 1032192), (2688, 982656), (3024, 873472), (3072, 859824), (3412, 774144), (3456, 764288), (3584, 736992), (4032, 655104), (4096, 644868), (4608, 573216), (5118, 516096), (5376, 491328), (5971, 442368), (6048, 436736), (6144, 429912), (6824, 387072), (6912, 382144), (7168, 368496), (7677, 344064), (8064, 327552), (8192, 322434), (9216, 286608), (10236, 258048), (10752, 245664), (11942, 221184), (12096, 218368), (12288, 214956), (13648, 193536), (13824, 191072), (14336, 184248), (15354, 172032), (16128, 163776), (16384, 161217), (17913, 147456), (18432, 143304), (20472, 129024), (21504, 122832), (23031, 114688), (23884, 110592), (24192, 109184), (24576, 107478), (27296, 96768), (27648, 95536), (28672, 92124), (30708, 86016), (32256, 81888), (35826, 73728), (36864, 71652), (40944, 64512), (43008, 61416), (46062, 57344), (47768, 55296), (48384, 54592), (49152, 53739)]