1661054976

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 312

約数和(自身を含む): 5652969504

約数和(自身を除く): 3991914528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 157, 164, 168, 192, 224, 246, 252, 256, 287, 288, 314, 328, 336, 369, 384, 448, 471, 492, 504, 512, 574, 576, 628, 656, 672, 738, 768, 861, 896, 942, 984, 1008, 1024, 1099, 1148, 1152, 1256, 1312, 1344, 1413, 1476, 1536, 1722, 1792, 1884, 1968, 2016, 2048, 2198, 2296, 2304, 2512, 2583, 2624, 2688, 2826, 2952, 3072, 3297, 3444, 3584, 3768, 3936, 4032, 4096, 4396, 4592, 4608, 5024, 5166, 5248, 5376, 5652, 5904, 6144, 6437, 6594, 6888, 7168, 7536, 7872, 8064, 8792, 9184, 9216, 9891, 10048, 10332, 10496, 10752, 11304, 11808, 12288, 12874, 13188, 13776, 14336, 15072, 15744, 16128, 17584, 18368, 18432, 19311, 19782, 20096, 20664, 20992, 21504, 22608, 23616, 25748, 26376, 27552, 28672, 30144, 31488, 32256, 35168, 36736, 36864, 38622, 39564, 40192, 41328, 41984, 43008, 45059, 45216, 47232, 51496, 52752, 55104, 57933, 60288, 62976, 64512, 70336, 73472, 77244, 79128, 80384, 82656, 83968, 86016, 90118, 90432, 94464, 102992, 105504, 110208, 115866, 120576, 125952, 129024, 135177, 140672, 146944, 154488, 158256, 160768, 165312, 167936, 180236, 180864, 188928, 205984, 211008, 220416, 231732, 241152, 251904, 258048, 270354, 281344, 293888, 308976, 316512, 321536, 330624, 360472, 361728, 377856, 405531, 411968, 422016, 440832, 463464, 482304, 503808, 540708, 562688, 587776, 617952, 633024, 643072, 661248, 720944, 723456, 755712, 811062, 823936, 844032, 881664, 926928, 964608, 1081416, 1125376, 1175552, 1235904, 1266048, 1322496, 1441888, 1446912, 1511424, 1622124, 1647872, 1688064, 1763328, 1853856, 1929216, 2162832, 2250752, 2471808, 2532096, 2644992, 2883776, 2893824, 3244248, 3295744, 3376128, 3526656, 3707712, 4325664, 4501504, 4943616, 5064192, 5289984, 5767552, 5787648, 6488496, 6591488, 6752256, 7415424, 8651328, 9887232, 10128384, 10579968, 11535104, 12976992, 13182976, 13504512, 14830848, 17302656, 19774464, 20256768, 23070208, 25953984, 26365952, 29661696, 34605312, 39548928, 40513536, 46140416, 51907968, 59323392, 69210624, 79097856, 92280832, 103815936, 118646784, 138421248, 184561664, 207631872, 237293568, 276842496, 415263744, 553684992, 830527488, 1661054976]

約数ペア:

[(1, 1661054976), (2, 830527488), (3, 553684992), (4, 415263744), (6, 276842496), (7, 237293568), (8, 207631872), (9, 184561664), (12, 138421248), (14, 118646784), (16, 103815936), (18, 92280832), (21, 79097856), (24, 69210624), (28, 59323392), (32, 51907968), (36, 46140416), (41, 40513536), (42, 39548928), (48, 34605312), (56, 29661696), (63, 26365952), (64, 25953984), (72, 23070208), (82, 20256768), (84, 19774464), (96, 17302656), (112, 14830848), (123, 13504512), (126, 13182976), (128, 12976992), (144, 11535104), (157, 10579968), (164, 10128384), (168, 9887232), (192, 8651328), (224, 7415424), (246, 6752256), (252, 6591488), (256, 6488496), (287, 5787648), (288, 5767552), (314, 5289984), (328, 5064192), (336, 4943616), (369, 4501504), (384, 4325664), (448, 3707712), (471, 3526656), (492, 3376128), (504, 3295744), (512, 3244248), (574, 2893824), (576, 2883776), (628, 2644992), (656, 2532096), (672, 2471808), (738, 2250752), (768, 2162832), (861, 1929216), (896, 1853856), (942, 1763328), (984, 1688064), (1008, 1647872), (1024, 1622124), (1099, 1511424), (1148, 1446912), (1152, 1441888), (1256, 1322496), (1312, 1266048), (1344, 1235904), (1413, 1175552), (1476, 1125376), (1536, 1081416), (1722, 964608), (1792, 926928), (1884, 881664), (1968, 844032), (2016, 823936), (2048, 811062), (2198, 755712), (2296, 723456), (2304, 720944), (2512, 661248), (2583, 643072), (2624, 633024), (2688, 617952), (2826, 587776), (2952, 562688), (3072, 540708), (3297, 503808), (3444, 482304), (3584, 463464), (3768, 440832), (3936, 422016), (4032, 411968), (4096, 405531), (4396, 377856), (4592, 361728), (4608, 360472), (5024, 330624), (5166, 321536), (5248, 316512), (5376, 308976), (5652, 293888), (5904, 281344), (6144, 270354), (6437, 258048), (6594, 251904), (6888, 241152), (7168, 231732), (7536, 220416), (7872, 211008), (8064, 205984), (8792, 188928), (9184, 180864), (9216, 180236), (9891, 167936), (10048, 165312), (10332, 160768), (10496, 158256), (10752, 154488), (11304, 146944), (11808, 140672), (12288, 135177), (12874, 129024), (13188, 125952), (13776, 120576), (14336, 115866), (15072, 110208), (15744, 105504), (16128, 102992), (17584, 94464), (18368, 90432), (18432, 90118), (19311, 86016), (19782, 83968), (20096, 82656), (20664, 80384), (20992, 79128), (21504, 77244), (22608, 73472), (23616, 70336), (25748, 64512), (26376, 62976), (27552, 60288), (28672, 57933), (30144, 55104), (31488, 52752), (32256, 51496), (35168, 47232), (36736, 45216), (36864, 45059), (38622, 43008), (39564, 41984), (40192, 41328)]