254328768

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2777}}^1$

素因数の和:2851

約数の個数: 112

約数和(自身を含む): 762060960

約数和(自身を除く): 507732192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2777, 2862, 3392, 3816, 5088, 5554, 5724, 7632, 8331, 10176, 11108, 11448, 15264, 16662, 22216, 22896, 24993, 30528, 33324, 44432, 45792, 49986, 66648, 74979, 88864, 91584, 99972, 133296, 147181, 149958, 177728, 199944, 266592, 294362, 299916, 399888, 441543, 533184, 588724, 599832, 799776, 883086, 1177448, 1199664, 1324629, 1599552, 1766172, 2354896, 2399328, 2649258, 3532344, 3973887, 4709792, 4798656, 5298516, 7064688, 7947774, 9419584, 10597032, 14129376, 15895548, 21194064, 28258752, 31791096, 42388128, 63582192, 84776256, 127164384, 254328768]

約数ペア:

[(1, 254328768), (2, 127164384), (3, 84776256), (4, 63582192), (6, 42388128), (8, 31791096), (9, 28258752), (12, 21194064), (16, 15895548), (18, 14129376), (24, 10597032), (27, 9419584), (32, 7947774), (36, 7064688), (48, 5298516), (53, 4798656), (54, 4709792), (64, 3973887), (72, 3532344), (96, 2649258), (106, 2399328), (108, 2354896), (144, 1766172), (159, 1599552), (192, 1324629), (212, 1199664), (216, 1177448), (288, 883086), (318, 799776), (424, 599832), (432, 588724), (477, 533184), (576, 441543), (636, 399888), (848, 299916), (864, 294362), (954, 266592), (1272, 199944), (1431, 177728), (1696, 149958), (1728, 147181), (1908, 133296), (2544, 99972), (2777, 91584), (2862, 88864), (3392, 74979), (3816, 66648), (5088, 49986), (5554, 45792), (5724, 44432), (7632, 33324), (8331, 30528), (10176, 24993), (11108, 22896), (11448, 22216), (15264, 16662)]