268310016

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1533

約数の個数: 160

約数和(自身を含む): 855882720

約数和(自身を除く): 587572704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1493, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 2986, 3328, 3456, 3744, 4479, 4608, 4992, 5616, 5972, 6656, 6912, 7488, 8958, 9984, 11232, 11944, 13437, 13824, 14976, 17916, 19409, 19968, 22464, 23888, 26874, 29952, 35832, 38818, 40311, 44928, 47776, 53748, 58227, 59904, 71664, 77636, 80622, 89856, 95552, 107496, 116454, 143328, 155272, 161244, 174681, 179712, 191104, 214992, 232908, 286656, 310544, 322488, 349362, 382208, 429984, 465816, 524043, 573312, 621088, 644976, 698724, 764416, 859968, 931632, 1048086, 1146624, 1242176, 1289952, 1397448, 1719936, 1863264, 2096172, 2293248, 2484352, 2579904, 2794896, 3439872, 3726528, 4192344, 4968704, 5159808, 5589792, 6879744, 7453056, 8384688, 9937408, 10319616, 11179584, 14906112, 16769376, 20639232, 22359168, 29812224, 33538752, 44718336, 67077504, 89436672, 134155008, 268310016]

約数ペア:

[(1, 268310016), (2, 134155008), (3, 89436672), (4, 67077504), (6, 44718336), (8, 33538752), (9, 29812224), (12, 22359168), (13, 20639232), (16, 16769376), (18, 14906112), (24, 11179584), (26, 10319616), (27, 9937408), (32, 8384688), (36, 7453056), (39, 6879744), (48, 5589792), (52, 5159808), (54, 4968704), (64, 4192344), (72, 3726528), (78, 3439872), (96, 2794896), (104, 2579904), (108, 2484352), (117, 2293248), (128, 2096172), (144, 1863264), (156, 1719936), (192, 1397448), (208, 1289952), (216, 1242176), (234, 1146624), (256, 1048086), (288, 931632), (312, 859968), (351, 764416), (384, 698724), (416, 644976), (432, 621088), (468, 573312), (512, 524043), (576, 465816), (624, 429984), (702, 382208), (768, 349362), (832, 322488), (864, 310544), (936, 286656), (1152, 232908), (1248, 214992), (1404, 191104), (1493, 179712), (1536, 174681), (1664, 161244), (1728, 155272), (1872, 143328), (2304, 116454), (2496, 107496), (2808, 95552), (2986, 89856), (3328, 80622), (3456, 77636), (3744, 71664), (4479, 59904), (4608, 58227), (4992, 53748), (5616, 47776), (5972, 44928), (6656, 40311), (6912, 38818), (7488, 35832), (8958, 29952), (9984, 26874), (11232, 23888), (11944, 22464), (13437, 19968), (13824, 19409), (14976, 17916)]