1276676352

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{79159}}^1$

素因数の和:79188

約数の個数: 108

約数和(自身を含む): 4206879040

約数和(自身を除く): 2930202688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 79159, 158318, 237477, 316636, 474954, 554113, 633272, 712431, 949908, 1108226, 1266544, 1424862, 1662339, 1899816, 2216452, 2533088, 2849724, 3324678, 3799632, 4432904, 4987017, 5066176, 5699448, 6649356, 7599264, 8865808, 9974034, 10132352, 11398896, 13298712, 15198528, 17731616, 19948068, 20264704, 22797792, 26597424, 30397056, 35463232, 39896136, 45595584, 53194848, 60794112, 70926464, 79792272, 91191168, 106389696, 141852928, 159584544, 182382336, 212779392, 319169088, 425558784, 638338176, 1276676352]

約数ペア:

[(1, 1276676352), (2, 638338176), (3, 425558784), (4, 319169088), (6, 212779392), (7, 182382336), (8, 159584544), (9, 141852928), (12, 106389696), (14, 91191168), (16, 79792272), (18, 70926464), (21, 60794112), (24, 53194848), (28, 45595584), (32, 39896136), (36, 35463232), (42, 30397056), (48, 26597424), (56, 22797792), (63, 20264704), (64, 19948068), (72, 17731616), (84, 15198528), (96, 13298712), (112, 11398896), (126, 10132352), (128, 9974034), (144, 8865808), (168, 7599264), (192, 6649356), (224, 5699448), (252, 5066176), (256, 4987017), (288, 4432904), (336, 3799632), (384, 3324678), (448, 2849724), (504, 2533088), (576, 2216452), (672, 1899816), (768, 1662339), (896, 1424862), (1008, 1266544), (1152, 1108226), (1344, 949908), (1792, 712431), (2016, 633272), (2304, 554113), (2688, 474954), (4032, 316636), (5376, 237477), (8064, 158318), (16128, 79159)]