1217838336

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:909

約数の個数: 216

約数和(自身を含む): 3833284896

約数和(自身を除く): 2615446560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 192, 208, 256, 264, 286, 312, 338, 352, 384, 416, 429, 507, 528, 572, 624, 676, 704, 768, 832, 853, 858, 1014, 1056, 1144, 1248, 1352, 1408, 1664, 1706, 1716, 1859, 2028, 2112, 2288, 2496, 2559, 2704, 2816, 3328, 3412, 3432, 3718, 4056, 4224, 4576, 4992, 5118, 5408, 5577, 6824, 6864, 7436, 8112, 8448, 9152, 9383, 9984, 10236, 10816, 11089, 11154, 13648, 13728, 14872, 16224, 18304, 18766, 20472, 21632, 22178, 22308, 27296, 27456, 28149, 29744, 32448, 33267, 36608, 37532, 40944, 43264, 44356, 44616, 54592, 54912, 56298, 59488, 64896, 66534, 75064, 81888, 88712, 89232, 109184, 109824, 112596, 118976, 121979, 129792, 133068, 144157, 150128, 163776, 177424, 178464, 218368, 225192, 237952, 243958, 266136, 288314, 300256, 327552, 354848, 356928, 365937, 432471, 450384, 475904, 487916, 532272, 576628, 600512, 655104, 709696, 713856, 731874, 864942, 900768, 975832, 1064544, 1153256, 1201024, 1419392, 1427712, 1463748, 1585727, 1729884, 1801536, 1951664, 2129088, 2306512, 2402048, 2838784, 2927496, 3171454, 3459768, 3603072, 3903328, 4258176, 4613024, 4757181, 5854992, 6342908, 6919536, 7206144, 7806656, 8516352, 9226048, 9514362, 11709984, 12685816, 13839072, 15613312, 18452096, 19028724, 23419968, 25371632, 27678144, 31226624, 36904192, 38057448, 46839936, 50743264, 55356288, 76114896, 93679872, 101486528, 110712576, 152229792, 202973056, 304459584, 405946112, 608919168, 1217838336]

約数ペア:

[(1, 1217838336), (2, 608919168), (3, 405946112), (4, 304459584), (6, 202973056), (8, 152229792), (11, 110712576), (12, 101486528), (13, 93679872), (16, 76114896), (22, 55356288), (24, 50743264), (26, 46839936), (32, 38057448), (33, 36904192), (39, 31226624), (44, 27678144), (48, 25371632), (52, 23419968), (64, 19028724), (66, 18452096), (78, 15613312), (88, 13839072), (96, 12685816), (104, 11709984), (128, 9514362), (132, 9226048), (143, 8516352), (156, 7806656), (169, 7206144), (176, 6919536), (192, 6342908), (208, 5854992), (256, 4757181), (264, 4613024), (286, 4258176), (312, 3903328), (338, 3603072), (352, 3459768), (384, 3171454), (416, 2927496), (429, 2838784), (507, 2402048), (528, 2306512), (572, 2129088), (624, 1951664), (676, 1801536), (704, 1729884), (768, 1585727), (832, 1463748), (853, 1427712), (858, 1419392), (1014, 1201024), (1056, 1153256), (1144, 1064544), (1248, 975832), (1352, 900768), (1408, 864942), (1664, 731874), (1706, 713856), (1716, 709696), (1859, 655104), (2028, 600512), (2112, 576628), (2288, 532272), (2496, 487916), (2559, 475904), (2704, 450384), (2816, 432471), (3328, 365937), (3412, 356928), (3432, 354848), (3718, 327552), (4056, 300256), (4224, 288314), (4576, 266136), (4992, 243958), (5118, 237952), (5408, 225192), (5577, 218368), (6824, 178464), (6864, 177424), (7436, 163776), (8112, 150128), (8448, 144157), (9152, 133068), (9383, 129792), (9984, 121979), (10236, 118976), (10816, 112596), (11089, 109824), (11154, 109184), (13648, 89232), (13728, 88712), (14872, 81888), (16224, 75064), (18304, 66534), (18766, 64896), (20472, 59488), (21632, 56298), (22178, 54912), (22308, 54592), (27296, 44616), (27456, 44356), (28149, 43264), (29744, 40944), (32448, 37532), (33267, 36608)]