128443392

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 264

約数和(自身を含む): 464947392

約数和(自身を除く): 336504000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 181, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 362, 384, 396, 448, 462, 504, 512, 528, 543, 576, 616, 672, 693, 704, 724, 768, 792, 896, 924, 1008, 1024, 1056, 1086, 1152, 1232, 1267, 1344, 1386, 1408, 1448, 1536, 1584, 1629, 1792, 1848, 1991, 2016, 2112, 2172, 2304, 2464, 2534, 2688, 2772, 2816, 2896, 3072, 3168, 3258, 3584, 3696, 3801, 3982, 4032, 4224, 4344, 4608, 4928, 5068, 5376, 5544, 5632, 5792, 5973, 6336, 6516, 7168, 7392, 7602, 7964, 8064, 8448, 8688, 9216, 9856, 10136, 10752, 11088, 11264, 11403, 11584, 11946, 12672, 13032, 13937, 14784, 15204, 15928, 16128, 16896, 17376, 17919, 19712, 20272, 21504, 22176, 22806, 23168, 23892, 25344, 26064, 27874, 29568, 30408, 31856, 32256, 33792, 34752, 35838, 39424, 40544, 41811, 44352, 45612, 46336, 47784, 50688, 52128, 55748, 59136, 60816, 63712, 64512, 69504, 71676, 78848, 81088, 83622, 88704, 91224, 92672, 95568, 101376, 104256, 111496, 118272, 121632, 125433, 127424, 139008, 143352, 162176, 167244, 177408, 182448, 185344, 191136, 208512, 222992, 236544, 243264, 250866, 254848, 278016, 286704, 324352, 334488, 354816, 364896, 382272, 417024, 445984, 486528, 501732, 509696, 556032, 573408, 648704, 668976, 709632, 729792, 764544, 834048, 891968, 973056, 1003464, 1019392, 1146816, 1297408, 1337952, 1459584, 1529088, 1668096, 1783936, 1946112, 2006928, 2038784, 2293632, 2675904, 2919168, 3058176, 3567872, 3892224, 4013856, 4587264, 5351808, 5838336, 6116352, 7135744, 8027712, 9174528, 10703616, 11676672, 14271488, 16055424, 18349056, 21407232, 32110848, 42814464, 64221696, 128443392]

約数ペア:

[(1, 128443392), (2, 64221696), (3, 42814464), (4, 32110848), (6, 21407232), (7, 18349056), (8, 16055424), (9, 14271488), (11, 11676672), (12, 10703616), (14, 9174528), (16, 8027712), (18, 7135744), (21, 6116352), (22, 5838336), (24, 5351808), (28, 4587264), (32, 4013856), (33, 3892224), (36, 3567872), (42, 3058176), (44, 2919168), (48, 2675904), (56, 2293632), (63, 2038784), (64, 2006928), (66, 1946112), (72, 1783936), (77, 1668096), (84, 1529088), (88, 1459584), (96, 1337952), (99, 1297408), (112, 1146816), (126, 1019392), (128, 1003464), (132, 973056), (144, 891968), (154, 834048), (168, 764544), (176, 729792), (181, 709632), (192, 668976), (198, 648704), (224, 573408), (231, 556032), (252, 509696), (256, 501732), (264, 486528), (288, 445984), (308, 417024), (336, 382272), (352, 364896), (362, 354816), (384, 334488), (396, 324352), (448, 286704), (462, 278016), (504, 254848), (512, 250866), (528, 243264), (543, 236544), (576, 222992), (616, 208512), (672, 191136), (693, 185344), (704, 182448), (724, 177408), (768, 167244), (792, 162176), (896, 143352), (924, 139008), (1008, 127424), (1024, 125433), (1056, 121632), (1086, 118272), (1152, 111496), (1232, 104256), (1267, 101376), (1344, 95568), (1386, 92672), (1408, 91224), (1448, 88704), (1536, 83622), (1584, 81088), (1629, 78848), (1792, 71676), (1848, 69504), (1991, 64512), (2016, 63712), (2112, 60816), (2172, 59136), (2304, 55748), (2464, 52128), (2534, 50688), (2688, 47784), (2772, 46336), (2816, 45612), (2896, 44352), (3072, 41811), (3168, 40544), (3258, 39424), (3584, 35838), (3696, 34752), (3801, 33792), (3982, 32256), (4032, 31856), (4224, 30408), (4344, 29568), (4608, 27874), (4928, 26064), (5068, 25344), (5376, 23892), (5544, 23168), (5632, 22806), (5792, 22176), (5973, 21504), (6336, 20272), (6516, 19712), (7168, 17919), (7392, 17376), (7602, 16896), (7964, 16128), (8064, 15928), (8448, 15204), (8688, 14784), (9216, 13937), (9856, 13032), (10136, 12672), (10752, 11946), (11088, 11584), (11264, 11403)]