12856886784

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{132863}}^1$

素因数の和:132897

約数の個数: 160

約数和(自身を含む): 43494359040

約数和(自身を除く): 30637472256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 32256, 48384, 96768, 132863, 265726, 398589, 531452, 797178, 930041, 1062904, 1195767, 1594356, 1860082, 2125808, 2391534, 2790123, 3188712, 3587301, 3720164, 4251616, 4783068, 5580246, 6377424, 7174602, 7440328, 8370369, 8503232, 9566136, 11160492, 12754848, 14349204, 14880656, 16740738, 17006464, 19132272, 22320984, 25111107, 25509696, 28698408, 29761312, 33481476, 34012928, 38264544, 44641968, 50222214, 51019392, 57396816, 59522624, 66962952, 68025856, 76529088, 89283936, 100444428, 102038784, 114793632, 119045248, 133925904, 153058176, 178567872, 200888856, 204077568, 229587264, 238090496, 267851808, 306116352, 357135744, 401777712, 459174528, 476180992, 535703616, 612232704, 714271488, 803555424, 918349056, 1071407232, 1428542976, 1607110848, 1836698112, 2142814464, 3214221696, 4285628928, 6428443392, 12856886784]

約数ペア:

[(1, 12856886784), (2, 6428443392), (3, 4285628928), (4, 3214221696), (6, 2142814464), (7, 1836698112), (8, 1607110848), (9, 1428542976), (12, 1071407232), (14, 918349056), (16, 803555424), (18, 714271488), (21, 612232704), (24, 535703616), (27, 476180992), (28, 459174528), (32, 401777712), (36, 357135744), (42, 306116352), (48, 267851808), (54, 238090496), (56, 229587264), (63, 204077568), (64, 200888856), (72, 178567872), (84, 153058176), (96, 133925904), (108, 119045248), (112, 114793632), (126, 102038784), (128, 100444428), (144, 89283936), (168, 76529088), (189, 68025856), (192, 66962952), (216, 59522624), (224, 57396816), (252, 51019392), (256, 50222214), (288, 44641968), (336, 38264544), (378, 34012928), (384, 33481476), (432, 29761312), (448, 28698408), (504, 25509696), (512, 25111107), (576, 22320984), (672, 19132272), (756, 17006464), (768, 16740738), (864, 14880656), (896, 14349204), (1008, 12754848), (1152, 11160492), (1344, 9566136), (1512, 8503232), (1536, 8370369), (1728, 7440328), (1792, 7174602), (2016, 6377424), (2304, 5580246), (2688, 4783068), (3024, 4251616), (3456, 3720164), (3584, 3587301), (4032, 3188712), (4608, 2790123), (5376, 2391534), (6048, 2125808), (6912, 1860082), (8064, 1594356), (10752, 1195767), (12096, 1062904), (13824, 930041), (16128, 797178), (24192, 531452), (32256, 398589), (48384, 265726), (96768, 132863)]