1216255488

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 3959746560

約数和(自身を除く): 2743491072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 82, 84, 89, 93, 96, 112, 123, 124, 128, 164, 168, 178, 186, 192, 217, 224, 246, 248, 256, 267, 287, 328, 336, 356, 372, 384, 434, 448, 492, 496, 512, 534, 574, 623, 651, 656, 672, 712, 744, 768, 861, 868, 896, 984, 992, 1068, 1148, 1246, 1271, 1302, 1312, 1344, 1424, 1488, 1536, 1722, 1736, 1792, 1869, 1968, 1984, 2136, 2296, 2492, 2542, 2604, 2624, 2688, 2759, 2848, 2976, 3444, 3472, 3584, 3649, 3738, 3813, 3936, 3968, 4272, 4592, 4984, 5084, 5208, 5248, 5376, 5518, 5696, 5952, 6888, 6944, 7298, 7476, 7626, 7872, 7936, 8277, 8544, 8897, 9184, 9968, 10168, 10416, 10496, 10752, 10947, 11036, 11392, 11904, 13776, 13888, 14596, 14952, 15252, 15744, 15872, 16554, 17088, 17794, 18368, 19313, 19936, 20336, 20832, 20992, 21894, 22072, 22784, 23808, 25543, 26691, 27552, 27776, 29192, 29904, 30504, 31488, 33108, 34176, 35588, 36736, 38626, 39872, 40672, 41664, 43788, 44144, 45568, 47616, 51086, 53382, 55104, 55552, 57939, 58384, 59808, 61008, 62976, 66216, 68352, 71176, 73472, 76629, 77252, 79744, 81344, 83328, 87576, 88288, 102172, 106764, 110208, 111104, 113119, 115878, 116768, 119616, 122016, 132432, 136704, 142352, 146944, 153258, 154504, 159488, 162688, 166656, 175152, 176576, 204344, 213528, 220416, 226238, 231756, 233536, 239232, 244032, 264864, 284704, 306516, 309008, 318976, 325376, 333312, 339357, 350304, 353152, 408688, 427056, 440832, 452476, 463512, 467072, 478464, 488064, 529728, 569408, 613032, 618016, 650752, 678714, 700608, 706304, 791833, 817376, 854112, 904952, 927024, 934144, 956928, 976128, 1059456, 1138816, 1226064, 1236032, 1357428, 1401216, 1412608, 1583666, 1634752, 1708224, 1809904, 1854048, 1868288, 1952256, 2118912, 2277632, 2375499, 2452128, 2472064, 2714856, 2802432, 3167332, 3269504, 3416448, 3619808, 3708096, 4237824, 4555264, 4750998, 4904256, 4944128, 5429712, 5604864, 6334664, 6539008, 6832896, 7239616, 7416192, 9501996, 9808512, 9888256, 10859424, 12669328, 13078016, 13665792, 14479232, 14832384, 19003992, 19617024, 21718848, 25338656, 28958464, 29664768, 38007984, 39234048, 43437696, 50677312, 57916928, 76015968, 86875392, 101354624, 152031936, 173750784, 202709248, 304063872, 405418496, 608127744, 1216255488]

約数ペア:

[(1, 1216255488), (2, 608127744), (3, 405418496), (4, 304063872), (6, 202709248), (7, 173750784), (8, 152031936), (12, 101354624), (14, 86875392), (16, 76015968), (21, 57916928), (24, 50677312), (28, 43437696), (31, 39234048), (32, 38007984), (41, 29664768), (42, 28958464), (48, 25338656), (56, 21718848), (62, 19617024), (64, 19003992), (82, 14832384), (84, 14479232), (89, 13665792), (93, 13078016), (96, 12669328), (112, 10859424), (123, 9888256), (124, 9808512), (128, 9501996), (164, 7416192), (168, 7239616), (178, 6832896), (186, 6539008), (192, 6334664), (217, 5604864), (224, 5429712), (246, 4944128), (248, 4904256), (256, 4750998), (267, 4555264), (287, 4237824), (328, 3708096), (336, 3619808), (356, 3416448), (372, 3269504), (384, 3167332), (434, 2802432), (448, 2714856), (492, 2472064), (496, 2452128), (512, 2375499), (534, 2277632), (574, 2118912), (623, 1952256), (651, 1868288), (656, 1854048), (672, 1809904), (712, 1708224), (744, 1634752), (768, 1583666), (861, 1412608), (868, 1401216), (896, 1357428), (984, 1236032), (992, 1226064), (1068, 1138816), (1148, 1059456), (1246, 976128), (1271, 956928), (1302, 934144), (1312, 927024), (1344, 904952), (1424, 854112), (1488, 817376), (1536, 791833), (1722, 706304), (1736, 700608), (1792, 678714), (1869, 650752), (1968, 618016), (1984, 613032), (2136, 569408), (2296, 529728), (2492, 488064), (2542, 478464), (2604, 467072), (2624, 463512), (2688, 452476), (2759, 440832), (2848, 427056), (2976, 408688), (3444, 353152), (3472, 350304), (3584, 339357), (3649, 333312), (3738, 325376), (3813, 318976), (3936, 309008), (3968, 306516), (4272, 284704), (4592, 264864), (4984, 244032), (5084, 239232), (5208, 233536), (5248, 231756), (5376, 226238), (5518, 220416), (5696, 213528), (5952, 204344), (6888, 176576), (6944, 175152), (7298, 166656), (7476, 162688), (7626, 159488), (7872, 154504), (7936, 153258), (8277, 146944), (8544, 142352), (8897, 136704), (9184, 132432), (9968, 122016), (10168, 119616), (10416, 116768), (10496, 115878), (10752, 113119), (10947, 111104), (11036, 110208), (11392, 106764), (11904, 102172), (13776, 88288), (13888, 87576), (14596, 83328), (14952, 81344), (15252, 79744), (15744, 77252), (15872, 76629), (16554, 73472), (17088, 71176), (17794, 68352), (18368, 66216), (19313, 62976), (19936, 61008), (20336, 59808), (20832, 58384), (20992, 57939), (21894, 55552), (22072, 55104), (22784, 53382), (23808, 51086), (25543, 47616), (26691, 45568), (27552, 44144), (27776, 43788), (29192, 41664), (29904, 40672), (30504, 39872), (31488, 38626), (33108, 36736), (34176, 35588)]