869449728

素因数分解:

$2^{14}\times 3^1\times 7^2\times {\mathrm{19}}^2$

素因数の和:83

約数の個数: 270

約数和(自身を含む): 2846403756

約数和(自身を除く): 1976954028

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 361, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 722, 768, 784, 798, 896, 912, 931, 1024, 1064, 1083, 1176, 1216, 1344, 1444, 1536, 1568, 1596, 1792, 1824, 1862, 2048, 2128, 2166, 2352, 2432, 2527, 2688, 2793, 2888, 3072, 3136, 3192, 3584, 3648, 3724, 4096, 4256, 4332, 4704, 4864, 5054, 5376, 5586, 5776, 6144, 6272, 6384, 7168, 7296, 7448, 7581, 8192, 8512, 8664, 9408, 9728, 10108, 10752, 11172, 11552, 12288, 12544, 12768, 14336, 14592, 14896, 15162, 16384, 17024, 17328, 17689, 18816, 19456, 20216, 21504, 22344, 23104, 24576, 25088, 25536, 28672, 29184, 29792, 30324, 34048, 34656, 35378, 37632, 38912, 40432, 43008, 44688, 46208, 49152, 50176, 51072, 53067, 57344, 58368, 59584, 60648, 68096, 69312, 70756, 75264, 77824, 80864, 86016, 89376, 92416, 100352, 102144, 106134, 114688, 116736, 119168, 121296, 136192, 138624, 141512, 150528, 155648, 161728, 172032, 178752, 184832, 200704, 204288, 212268, 233472, 238336, 242592, 272384, 277248, 283024, 301056, 311296, 323456, 344064, 357504, 369664, 401408, 408576, 424536, 466944, 476672, 485184, 544768, 554496, 566048, 602112, 646912, 715008, 739328, 802816, 817152, 849072, 933888, 953344, 970368, 1089536, 1108992, 1132096, 1204224, 1293824, 1430016, 1478656, 1634304, 1698144, 1906688, 1940736, 2179072, 2217984, 2264192, 2408448, 2587648, 2860032, 2957312, 3268608, 3396288, 3813376, 3881472, 4435968, 4528384, 5175296, 5720064, 5914624, 6537216, 6792576, 7626752, 7762944, 8871936, 9056768, 10350592, 11440128, 13585152, 15253504, 15525888, 17743872, 18113536, 20701184, 22880256, 27170304, 31051776, 36227072, 41402368, 45760512, 54340608, 62103552, 72454144, 108681216, 124207104, 144908288, 217362432, 289816576, 434724864, 869449728]

約数ペア:

[(1, 869449728), (2, 434724864), (3, 289816576), (4, 217362432), (6, 144908288), (7, 124207104), (8, 108681216), (12, 72454144), (14, 62103552), (16, 54340608), (19, 45760512), (21, 41402368), (24, 36227072), (28, 31051776), (32, 27170304), (38, 22880256), (42, 20701184), (48, 18113536), (49, 17743872), (56, 15525888), (57, 15253504), (64, 13585152), (76, 11440128), (84, 10350592), (96, 9056768), (98, 8871936), (112, 7762944), (114, 7626752), (128, 6792576), (133, 6537216), (147, 5914624), (152, 5720064), (168, 5175296), (192, 4528384), (196, 4435968), (224, 3881472), (228, 3813376), (256, 3396288), (266, 3268608), (294, 2957312), (304, 2860032), (336, 2587648), (361, 2408448), (384, 2264192), (392, 2217984), (399, 2179072), (448, 1940736), (456, 1906688), (512, 1698144), (532, 1634304), (588, 1478656), (608, 1430016), (672, 1293824), (722, 1204224), (768, 1132096), (784, 1108992), (798, 1089536), (896, 970368), (912, 953344), (931, 933888), (1024, 849072), (1064, 817152), (1083, 802816), (1176, 739328), (1216, 715008), (1344, 646912), (1444, 602112), (1536, 566048), (1568, 554496), (1596, 544768), (1792, 485184), (1824, 476672), (1862, 466944), (2048, 424536), (2128, 408576), (2166, 401408), (2352, 369664), (2432, 357504), (2527, 344064), (2688, 323456), (2793, 311296), (2888, 301056), (3072, 283024), (3136, 277248), (3192, 272384), (3584, 242592), (3648, 238336), (3724, 233472), (4096, 212268), (4256, 204288), (4332, 200704), (4704, 184832), (4864, 178752), (5054, 172032), (5376, 161728), (5586, 155648), (5776, 150528), (6144, 141512), (6272, 138624), (6384, 136192), (7168, 121296), (7296, 119168), (7448, 116736), (7581, 114688), (8192, 106134), (8512, 102144), (8664, 100352), (9408, 92416), (9728, 89376), (10108, 86016), (10752, 80864), (11172, 77824), (11552, 75264), (12288, 70756), (12544, 69312), (12768, 68096), (14336, 60648), (14592, 59584), (14896, 58368), (15162, 57344), (16384, 53067), (17024, 51072), (17328, 50176), (17689, 49152), (18816, 46208), (19456, 44688), (20216, 43008), (21504, 40432), (22344, 38912), (23104, 37632), (24576, 35378), (25088, 34656), (25536, 34048), (28672, 30324), (29184, 29792)]