529037894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 80

約数和(自身を含む): 1043604000

約数和(自身を除く): 514566106

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 89, 121, 154, 178, 203, 242, 319, 406, 623, 638, 847, 979, 1246, 1331, 1694, 1958, 2233, 2581, 2662, 3509, 4466, 5162, 6853, 7018, 9317, 10769, 13706, 14641, 18067, 18634, 21538, 24563, 28391, 29282, 36134, 38599, 49126, 56782, 75383, 77198, 102487, 118459, 150766, 198737, 204974, 236918, 270193, 312301, 397474, 424589, 540386, 624602, 829213, 849178, 1303049, 1658426, 2186107, 2606098, 2972123, 3435311, 4372214, 5944246, 6870622, 9121343, 18242686, 24047177, 37788421, 48094354, 75576842, 264518947, 529037894]

約数ペア:

[(1, 529037894), (2, 264518947), (7, 75576842), (11, 48094354), (14, 37788421), (22, 24047177), (29, 18242686), (58, 9121343), (77, 6870622), (89, 5944246), (121, 4372214), (154, 3435311), (178, 2972123), (203, 2606098), (242, 2186107), (319, 1658426), (406, 1303049), (623, 849178), (638, 829213), (847, 624602), (979, 540386), (1246, 424589), (1331, 397474), (1694, 312301), (1958, 270193), (2233, 236918), (2581, 204974), (2662, 198737), (3509, 150766), (4466, 118459), (5162, 102487), (6853, 77198), (7018, 75383), (9317, 56782), (10769, 49126), (13706, 38599), (14641, 36134), (18067, 29282), (18634, 28391), (21538, 24563)]