269708928

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 749414400

約数和(自身を除く): 479705472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 139, 163, 186, 192, 248, 278, 326, 372, 384, 417, 489, 496, 556, 652, 744, 834, 978, 992, 1112, 1304, 1488, 1668, 1956, 1984, 2224, 2608, 2976, 3336, 3912, 3968, 4309, 4448, 5053, 5216, 5952, 6672, 7824, 8618, 8896, 10106, 10432, 11904, 12927, 13344, 15159, 15648, 17236, 17792, 20212, 20864, 22657, 25854, 26688, 30318, 31296, 34472, 40424, 45314, 51708, 53376, 60636, 62592, 67971, 68944, 80848, 90628, 103416, 121272, 135942, 137888, 161696, 181256, 206832, 242544, 271884, 275776, 323392, 362512, 413664, 485088, 543768, 551552, 646784, 702367, 725024, 827328, 970176, 1087536, 1404734, 1450048, 1654656, 1940352, 2107101, 2175072, 2809468, 2900096, 4214202, 4350144, 5618936, 8428404, 8700288, 11237872, 16856808, 22475744, 33713616, 44951488, 67427232, 89902976, 134854464, 269708928]

約数ペア:

[(1, 269708928), (2, 134854464), (3, 89902976), (4, 67427232), (6, 44951488), (8, 33713616), (12, 22475744), (16, 16856808), (24, 11237872), (31, 8700288), (32, 8428404), (48, 5618936), (62, 4350144), (64, 4214202), (93, 2900096), (96, 2809468), (124, 2175072), (128, 2107101), (139, 1940352), (163, 1654656), (186, 1450048), (192, 1404734), (248, 1087536), (278, 970176), (326, 827328), (372, 725024), (384, 702367), (417, 646784), (489, 551552), (496, 543768), (556, 485088), (652, 413664), (744, 362512), (834, 323392), (978, 275776), (992, 271884), (1112, 242544), (1304, 206832), (1488, 181256), (1668, 161696), (1956, 137888), (1984, 135942), (2224, 121272), (2608, 103416), (2976, 90628), (3336, 80848), (3912, 68944), (3968, 67971), (4309, 62592), (4448, 60636), (5053, 53376), (5216, 51708), (5952, 45314), (6672, 40424), (7824, 34472), (8618, 31296), (8896, 30318), (10106, 26688), (10432, 25854), (11904, 22657), (12927, 20864), (13344, 20212), (15159, 17792), (15648, 17236)]