16031232

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 180

約数和(自身を含む): 54579096

約数和(自身を除く): 38547864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 128, 142, 144, 147, 168, 192, 196, 213, 224, 252, 256, 284, 288, 294, 336, 384, 392, 426, 441, 448, 497, 504, 512, 568, 576, 588, 639, 672, 768, 784, 852, 882, 896, 994, 1008, 1136, 1152, 1176, 1278, 1344, 1491, 1536, 1568, 1704, 1764, 1792, 1988, 2016, 2272, 2304, 2352, 2556, 2688, 2982, 3136, 3408, 3479, 3528, 3584, 3976, 4032, 4473, 4544, 4608, 4704, 5112, 5376, 5964, 6272, 6816, 6958, 7056, 7952, 8064, 8946, 9088, 9408, 10224, 10437, 10752, 11928, 12544, 13632, 13916, 14112, 15904, 16128, 17892, 18176, 18816, 20448, 20874, 23856, 25088, 27264, 27832, 28224, 31311, 31808, 32256, 35784, 36352, 37632, 40896, 41748, 47712, 54528, 55664, 56448, 62622, 63616, 71568, 75264, 81792, 83496, 95424, 109056, 111328, 112896, 125244, 127232, 143136, 163584, 166992, 190848, 222656, 225792, 250488, 254464, 286272, 327168, 333984, 381696, 445312, 500976, 572544, 667968, 763392, 890624, 1001952, 1145088, 1335936, 1781248, 2003904, 2290176, 2671872, 4007808, 5343744, 8015616, 16031232]

約数ペア:

[(1, 16031232), (2, 8015616), (3, 5343744), (4, 4007808), (6, 2671872), (7, 2290176), (8, 2003904), (9, 1781248), (12, 1335936), (14, 1145088), (16, 1001952), (18, 890624), (21, 763392), (24, 667968), (28, 572544), (32, 500976), (36, 445312), (42, 381696), (48, 333984), (49, 327168), (56, 286272), (63, 254464), (64, 250488), (71, 225792), (72, 222656), (84, 190848), (96, 166992), (98, 163584), (112, 143136), (126, 127232), (128, 125244), (142, 112896), (144, 111328), (147, 109056), (168, 95424), (192, 83496), (196, 81792), (213, 75264), (224, 71568), (252, 63616), (256, 62622), (284, 56448), (288, 55664), (294, 54528), (336, 47712), (384, 41748), (392, 40896), (426, 37632), (441, 36352), (448, 35784), (497, 32256), (504, 31808), (512, 31311), (568, 28224), (576, 27832), (588, 27264), (639, 25088), (672, 23856), (768, 20874), (784, 20448), (852, 18816), (882, 18176), (896, 17892), (994, 16128), (1008, 15904), (1136, 14112), (1152, 13916), (1176, 13632), (1278, 12544), (1344, 11928), (1491, 10752), (1536, 10437), (1568, 10224), (1704, 9408), (1764, 9088), (1792, 8946), (1988, 8064), (2016, 7952), (2272, 7056), (2304, 6958), (2352, 6816), (2556, 6272), (2688, 5964), (2982, 5376), (3136, 5112), (3408, 4704), (3479, 4608), (3528, 4544), (3584, 4473), (3976, 4032)]