2048906496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 288

約数和(自身を含む): 7069296640

約数和(自身を除く): 5020390144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1543, 1596, 1664, 1729, 1792, 1824, 1976, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3086, 3192, 3328, 3458, 3648, 3952, 4256, 4368, 4629, 4864, 4992, 5187, 5376, 5824, 5928, 6172, 6384, 6916, 7296, 7904, 8512, 8736, 9258, 9984, 10374, 10801, 11648, 11856, 12344, 12768, 13832, 14592, 15808, 17024, 17472, 18516, 20059, 20748, 21602, 23296, 23712, 24688, 25536, 27664, 29317, 31616, 32403, 34048, 34944, 37032, 40118, 41496, 43204, 47424, 49376, 51072, 55328, 58634, 60177, 63232, 64806, 69888, 74064, 80236, 82992, 86408, 87951, 94848, 98752, 102144, 110656, 117268, 120354, 129612, 140413, 148128, 160472, 165984, 172816, 175902, 189696, 197504, 205219, 221312, 234536, 240708, 259224, 280826, 296256, 320944, 331968, 345632, 351804, 381121, 395008, 410438, 421239, 442624, 469072, 481416, 518448, 561652, 592512, 615657, 641888, 663936, 691264, 703608, 762242, 820876, 842478, 938144, 962832, 1036896, 1123304, 1143363, 1185024, 1231314, 1283776, 1327872, 1382528, 1407216, 1524484, 1641752, 1684956, 1876288, 1925664, 2073792, 2246608, 2286726, 2462628, 2567552, 2667847, 2765056, 2814432, 3048968, 3283504, 3369912, 3752576, 3851328, 4147584, 4493216, 4573452, 4925256, 5135104, 5335694, 5628864, 6097936, 6567008, 6739824, 7505152, 7702656, 8003541, 8295168, 8986432, 9146904, 9850512, 10671388, 11257728, 12195872, 13134016, 13479648, 15405312, 16007082, 17972864, 18293808, 19701024, 21342776, 22515456, 24391744, 26268032, 26959296, 32014164, 35945728, 36587616, 39402048, 42685552, 48783488, 52536064, 53918592, 64028328, 73175232, 78804096, 85371104, 97566976, 107837184, 128056656, 146350464, 157608192, 170742208, 256113312, 292700928, 341484416, 512226624, 682968832, 1024453248, 2048906496]

約数ペア:

[(1, 2048906496), (2, 1024453248), (3, 682968832), (4, 512226624), (6, 341484416), (7, 292700928), (8, 256113312), (12, 170742208), (13, 157608192), (14, 146350464), (16, 128056656), (19, 107837184), (21, 97566976), (24, 85371104), (26, 78804096), (28, 73175232), (32, 64028328), (38, 53918592), (39, 52536064), (42, 48783488), (48, 42685552), (52, 39402048), (56, 36587616), (57, 35945728), (64, 32014164), (76, 26959296), (78, 26268032), (84, 24391744), (91, 22515456), (96, 21342776), (104, 19701024), (112, 18293808), (114, 17972864), (128, 16007082), (133, 15405312), (152, 13479648), (156, 13134016), (168, 12195872), (182, 11257728), (192, 10671388), (208, 9850512), (224, 9146904), (228, 8986432), (247, 8295168), (256, 8003541), (266, 7702656), (273, 7505152), (304, 6739824), (312, 6567008), (336, 6097936), (364, 5628864), (384, 5335694), (399, 5135104), (416, 4925256), (448, 4573452), (456, 4493216), (494, 4147584), (532, 3851328), (546, 3752576), (608, 3369912), (624, 3283504), (672, 3048968), (728, 2814432), (741, 2765056), (768, 2667847), (798, 2567552), (832, 2462628), (896, 2286726), (912, 2246608), (988, 2073792), (1064, 1925664), (1092, 1876288), (1216, 1684956), (1248, 1641752), (1344, 1524484), (1456, 1407216), (1482, 1382528), (1543, 1327872), (1596, 1283776), (1664, 1231314), (1729, 1185024), (1792, 1143363), (1824, 1123304), (1976, 1036896), (2128, 962832), (2184, 938144), (2432, 842478), (2496, 820876), (2688, 762242), (2912, 703608), (2964, 691264), (3086, 663936), (3192, 641888), (3328, 615657), (3458, 592512), (3648, 561652), (3952, 518448), (4256, 481416), (4368, 469072), (4629, 442624), (4864, 421239), (4992, 410438), (5187, 395008), (5376, 381121), (5824, 351804), (5928, 345632), (6172, 331968), (6384, 320944), (6916, 296256), (7296, 280826), (7904, 259224), (8512, 240708), (8736, 234536), (9258, 221312), (9984, 205219), (10374, 197504), (10801, 189696), (11648, 175902), (11856, 172816), (12344, 165984), (12768, 160472), (13832, 148128), (14592, 140413), (15808, 129612), (17024, 120354), (17472, 117268), (18516, 110656), (20059, 102144), (20748, 98752), (21602, 94848), (23296, 87951), (23712, 86408), (24688, 82992), (25536, 80236), (27664, 74064), (29317, 69888), (31616, 64806), (32403, 63232), (34048, 60177), (34944, 58634), (37032, 55328), (40118, 51072), (41496, 49376), (43204, 47424)]