1248638976

素因数分解:

$2^{11}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 4048415280

約数和(自身を除く): 2799776304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 193, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 386, 416, 432, 468, 486, 512, 576, 579, 624, 648, 702, 768, 772, 832, 864, 936, 972, 1024, 1053, 1152, 1158, 1248, 1296, 1404, 1536, 1544, 1664, 1728, 1737, 1872, 1944, 2048, 2106, 2304, 2316, 2496, 2509, 2592, 2808, 3072, 3088, 3159, 3328, 3456, 3474, 3744, 3888, 4212, 4608, 4632, 4992, 5018, 5184, 5211, 5616, 6144, 6176, 6318, 6656, 6912, 6948, 7488, 7527, 7776, 8424, 9216, 9264, 9984, 10036, 10368, 10422, 11232, 12352, 12636, 13312, 13824, 13896, 14976, 15054, 15552, 15633, 16848, 18432, 18528, 19968, 20072, 20736, 20844, 22464, 22581, 24704, 25272, 26624, 27648, 27792, 29952, 30108, 31104, 31266, 33696, 37056, 39936, 40144, 41472, 41688, 44928, 45162, 46899, 49408, 50544, 55296, 55584, 59904, 60216, 62208, 62532, 67392, 67743, 74112, 79872, 80288, 82944, 83376, 89856, 90324, 93798, 98816, 101088, 111168, 119808, 120432, 124416, 125064, 134784, 135486, 148224, 160576, 165888, 166752, 179712, 180648, 187596, 197632, 202176, 203229, 222336, 239616, 240864, 248832, 250128, 269568, 270972, 296448, 321152, 333504, 359424, 361296, 375192, 395264, 404352, 406458, 444672, 481728, 497664, 500256, 539136, 541944, 592896, 609687, 642304, 667008, 718848, 722592, 750384, 808704, 812916, 889344, 963456, 1000512, 1078272, 1083888, 1185792, 1219374, 1284608, 1334016, 1445184, 1500768, 1617408, 1625832, 1778688, 1926912, 2001024, 2156544, 2167776, 2438748, 2569216, 2668032, 2890368, 3001536, 3234816, 3251664, 3557376, 3853824, 4002048, 4335552, 4877496, 5138432, 5336064, 5780736, 6003072, 6469632, 6503328, 7707648, 8004096, 8671104, 9754992, 10672128, 11561472, 12006144, 13006656, 15415296, 16008192, 17342208, 19509984, 23122944, 24012288, 26013312, 32016384, 34684416, 39019968, 46245888, 48024576, 52026624, 69368832, 78039936, 96049152, 104053248, 138737664, 156079872, 208106496, 312159744, 416212992, 624319488, 1248638976]

約数ペア:

[(1, 1248638976), (2, 624319488), (3, 416212992), (4, 312159744), (6, 208106496), (8, 156079872), (9, 138737664), (12, 104053248), (13, 96049152), (16, 78039936), (18, 69368832), (24, 52026624), (26, 48024576), (27, 46245888), (32, 39019968), (36, 34684416), (39, 32016384), (48, 26013312), (52, 24012288), (54, 23122944), (64, 19509984), (72, 17342208), (78, 16008192), (81, 15415296), (96, 13006656), (104, 12006144), (108, 11561472), (117, 10672128), (128, 9754992), (144, 8671104), (156, 8004096), (162, 7707648), (192, 6503328), (193, 6469632), (208, 6003072), (216, 5780736), (234, 5336064), (243, 5138432), (256, 4877496), (288, 4335552), (312, 4002048), (324, 3853824), (351, 3557376), (384, 3251664), (386, 3234816), (416, 3001536), (432, 2890368), (468, 2668032), (486, 2569216), (512, 2438748), (576, 2167776), (579, 2156544), (624, 2001024), (648, 1926912), (702, 1778688), (768, 1625832), (772, 1617408), (832, 1500768), (864, 1445184), (936, 1334016), (972, 1284608), (1024, 1219374), (1053, 1185792), (1152, 1083888), (1158, 1078272), (1248, 1000512), (1296, 963456), (1404, 889344), (1536, 812916), (1544, 808704), (1664, 750384), (1728, 722592), (1737, 718848), (1872, 667008), (1944, 642304), (2048, 609687), (2106, 592896), (2304, 541944), (2316, 539136), (2496, 500256), (2509, 497664), (2592, 481728), (2808, 444672), (3072, 406458), (3088, 404352), (3159, 395264), (3328, 375192), (3456, 361296), (3474, 359424), (3744, 333504), (3888, 321152), (4212, 296448), (4608, 270972), (4632, 269568), (4992, 250128), (5018, 248832), (5184, 240864), (5211, 239616), (5616, 222336), (6144, 203229), (6176, 202176), (6318, 197632), (6656, 187596), (6912, 180648), (6948, 179712), (7488, 166752), (7527, 165888), (7776, 160576), (8424, 148224), (9216, 135486), (9264, 134784), (9984, 125064), (10036, 124416), (10368, 120432), (10422, 119808), (11232, 111168), (12352, 101088), (12636, 98816), (13312, 93798), (13824, 90324), (13896, 89856), (14976, 83376), (15054, 82944), (15552, 80288), (15633, 79872), (16848, 74112), (18432, 67743), (18528, 67392), (19968, 62532), (20072, 62208), (20736, 60216), (20844, 59904), (22464, 55584), (22581, 55296), (24704, 50544), (25272, 49408), (26624, 46899), (27648, 45162), (27792, 44928), (29952, 41688), (30108, 41472), (31104, 40144), (31266, 39936), (33696, 37056)]