828669184

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 108

約数和(自身を含む): 1987160448

約数和(自身を除く): 1158491264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1792, 1984, 2131, 3038, 3136, 3472, 3968, 4262, 6076, 6272, 6944, 7936, 8524, 12152, 12544, 13888, 14917, 17048, 24304, 27776, 29834, 34096, 48608, 55552, 59668, 66061, 68192, 97216, 104419, 119336, 132122, 136384, 194432, 208838, 238672, 264244, 272768, 388864, 417676, 462427, 477344, 528488, 545536, 835352, 924854, 954688, 1056976, 1670704, 1849708, 1909376, 2113952, 3236989, 3341408, 3699416, 3818752, 4227904, 6473978, 6682816, 7398832, 8455808, 12947956, 13365632, 14797664, 16911616, 25895912, 26731264, 29595328, 51791824, 59190656, 103583648, 118381312, 207167296, 414334592, 828669184]

約数ペア:

[(1, 828669184), (2, 414334592), (4, 207167296), (7, 118381312), (8, 103583648), (14, 59190656), (16, 51791824), (28, 29595328), (31, 26731264), (32, 25895912), (49, 16911616), (56, 14797664), (62, 13365632), (64, 12947956), (98, 8455808), (112, 7398832), (124, 6682816), (128, 6473978), (196, 4227904), (217, 3818752), (224, 3699416), (248, 3341408), (256, 3236989), (392, 2113952), (434, 1909376), (448, 1849708), (496, 1670704), (784, 1056976), (868, 954688), (896, 924854), (992, 835352), (1519, 545536), (1568, 528488), (1736, 477344), (1792, 462427), (1984, 417676), (2131, 388864), (3038, 272768), (3136, 264244), (3472, 238672), (3968, 208838), (4262, 194432), (6076, 136384), (6272, 132122), (6944, 119336), (7936, 104419), (8524, 97216), (12152, 68192), (12544, 66061), (13888, 59668), (14917, 55552), (17048, 48608), (24304, 34096), (27776, 29834)]