31479963648

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9686

約数の個数: 224

約数和(自身を含む): 100992675840

約数和(自身を除く): 69512712192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2048, 2128, 2432, 2688, 3072, 3192, 3584, 3648, 4096, 4256, 4864, 5376, 6144, 6384, 7168, 7296, 8192, 8512, 9631, 9728, 10752, 12288, 12768, 14336, 14592, 17024, 19262, 19456, 21504, 24576, 25536, 28672, 28893, 29184, 34048, 38524, 38912, 43008, 51072, 57344, 57786, 58368, 67417, 68096, 77048, 77824, 86016, 102144, 115572, 116736, 134834, 136192, 154096, 155648, 172032, 182989, 202251, 204288, 231144, 233472, 269668, 272384, 308192, 365978, 404502, 408576, 462288, 466944, 539336, 544768, 548967, 616384, 731956, 809004, 817152, 924576, 1078672, 1089536, 1097934, 1232768, 1280923, 1463912, 1618008, 1634304, 1849152, 2157344, 2195868, 2465536, 2561846, 2927824, 3236016, 3268608, 3698304, 3842769, 4314688, 4391736, 4931072, 5123692, 5855648, 6472032, 7396608, 7685538, 8629376, 8783472, 9862144, 10247384, 11711296, 12944064, 14793216, 15371076, 17258752, 17566944, 19724288, 20494768, 23422592, 25888128, 29586432, 30742152, 34517504, 35133888, 39448576, 40989536, 46845184, 51776256, 59172864, 61484304, 69035008, 70267776, 78897152, 81979072, 93690368, 103552512, 118345728, 122968608, 138070016, 140535552, 163958144, 187380736, 207105024, 236691456, 245937216, 276140032, 281071104, 327916288, 374761472, 414210048, 491874432, 552280064, 562142208, 655832576, 749522944, 828420096, 983748864, 1124284416, 1311665152, 1499045888, 1656840192, 1967497728, 2248568832, 2623330304, 3934995456, 4497137664, 5246660608, 7869990912, 10493321216, 15739981824, 31479963648]

約数ペア:

[(1, 31479963648), (2, 15739981824), (3, 10493321216), (4, 7869990912), (6, 5246660608), (7, 4497137664), (8, 3934995456), (12, 2623330304), (14, 2248568832), (16, 1967497728), (19, 1656840192), (21, 1499045888), (24, 1311665152), (28, 1124284416), (32, 983748864), (38, 828420096), (42, 749522944), (48, 655832576), (56, 562142208), (57, 552280064), (64, 491874432), (76, 414210048), (84, 374761472), (96, 327916288), (112, 281071104), (114, 276140032), (128, 245937216), (133, 236691456), (152, 207105024), (168, 187380736), (192, 163958144), (224, 140535552), (228, 138070016), (256, 122968608), (266, 118345728), (304, 103552512), (336, 93690368), (384, 81979072), (399, 78897152), (448, 70267776), (456, 69035008), (512, 61484304), (532, 59172864), (608, 51776256), (672, 46845184), (768, 40989536), (798, 39448576), (896, 35133888), (912, 34517504), (1024, 30742152), (1064, 29586432), (1216, 25888128), (1344, 23422592), (1536, 20494768), (1596, 19724288), (1792, 17566944), (1824, 17258752), (2048, 15371076), (2128, 14793216), (2432, 12944064), (2688, 11711296), (3072, 10247384), (3192, 9862144), (3584, 8783472), (3648, 8629376), (4096, 7685538), (4256, 7396608), (4864, 6472032), (5376, 5855648), (6144, 5123692), (6384, 4931072), (7168, 4391736), (7296, 4314688), (8192, 3842769), (8512, 3698304), (9631, 3268608), (9728, 3236016), (10752, 2927824), (12288, 2561846), (12768, 2465536), (14336, 2195868), (14592, 2157344), (17024, 1849152), (19262, 1634304), (19456, 1618008), (21504, 1463912), (24576, 1280923), (25536, 1232768), (28672, 1097934), (28893, 1089536), (29184, 1078672), (34048, 924576), (38524, 817152), (38912, 809004), (43008, 731956), (51072, 616384), (57344, 548967), (57786, 544768), (58368, 539336), (67417, 466944), (68096, 462288), (77048, 408576), (77824, 404502), (86016, 365978), (102144, 308192), (115572, 272384), (116736, 269668), (134834, 233472), (136192, 231144), (154096, 204288), (155648, 202251), (172032, 182989)]