671974272

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1681

約数の個数: 128

約数和(自身を含む): 2000179200

約数和(自身を除く): 1328204928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1531, 1728, 2032, 2286, 3048, 3062, 3429, 3456, 4064, 4572, 4593, 6096, 6124, 6858, 8128, 9144, 9186, 12192, 12248, 13716, 13779, 16256, 18288, 18372, 24384, 24496, 27432, 27558, 36576, 36744, 41337, 48768, 48992, 54864, 55116, 73152, 73488, 82674, 97984, 109728, 110232, 146304, 146976, 165348, 194437, 195968, 219456, 220464, 293952, 330696, 388874, 438912, 440928, 583311, 587904, 661392, 777748, 881856, 1166622, 1322784, 1555496, 1749933, 1763712, 2333244, 2645568, 3110992, 3499866, 4666488, 5249799, 5291136, 6221984, 6999732, 9332976, 10499598, 12443968, 13999464, 18665952, 20999196, 24887936, 27998928, 37331904, 41998392, 55997856, 74663808, 83996784, 111995712, 167993568, 223991424, 335987136, 671974272]

約数ペア:

[(1, 671974272), (2, 335987136), (3, 223991424), (4, 167993568), (6, 111995712), (8, 83996784), (9, 74663808), (12, 55997856), (16, 41998392), (18, 37331904), (24, 27998928), (27, 24887936), (32, 20999196), (36, 18665952), (48, 13999464), (54, 12443968), (64, 10499598), (72, 9332976), (96, 6999732), (108, 6221984), (127, 5291136), (128, 5249799), (144, 4666488), (192, 3499866), (216, 3110992), (254, 2645568), (288, 2333244), (381, 1763712), (384, 1749933), (432, 1555496), (508, 1322784), (576, 1166622), (762, 881856), (864, 777748), (1016, 661392), (1143, 587904), (1152, 583311), (1524, 440928), (1531, 438912), (1728, 388874), (2032, 330696), (2286, 293952), (3048, 220464), (3062, 219456), (3429, 195968), (3456, 194437), (4064, 165348), (4572, 146976), (4593, 146304), (6096, 110232), (6124, 109728), (6858, 97984), (8128, 82674), (9144, 73488), (9186, 73152), (12192, 55116), (12248, 54864), (13716, 48992), (13779, 48768), (16256, 41337), (18288, 36744), (18372, 36576), (24384, 27558), (24496, 27432)]