276387137568

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6440789}}^1$

素因数の和:6440954

約数の個数: 72

約数和(自身を含む): 791251051500

約数和(自身を除く): 514863913932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 10728, 14304, 21456, 42912, 6440789, 12881578, 19322367, 25763156, 38644734, 51526312, 57967101, 77289468, 103052624, 115934202, 154578936, 206105248, 231868404, 309157872, 463736808, 618315744, 927473616, 959677561, 1854947232, 1919355122, 2879032683, 3838710244, 5758065366, 7677420488, 8637098049, 11516130732, 15354840976, 17274196098, 23032261464, 30709681952, 34548392196, 46064522928, 69096784392, 92129045856, 138193568784, 276387137568]

約数ペア:

[(1, 276387137568), (2, 138193568784), (3, 92129045856), (4, 69096784392), (6, 46064522928), (8, 34548392196), (9, 30709681952), (12, 23032261464), (16, 17274196098), (18, 15354840976), (24, 11516130732), (32, 8637098049), (36, 7677420488), (48, 5758065366), (72, 3838710244), (96, 2879032683), (144, 1919355122), (149, 1854947232), (288, 959677561), (298, 927473616), (447, 618315744), (596, 463736808), (894, 309157872), (1192, 231868404), (1341, 206105248), (1788, 154578936), (2384, 115934202), (2682, 103052624), (3576, 77289468), (4768, 57967101), (5364, 51526312), (7152, 38644734), (10728, 25763156), (14304, 19322367), (21456, 12881578), (42912, 6440789)]