252565488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5827}}^1$

素因数の和:5891

約数の個数: 120

約数和(自身を含む): 826736768

約数和(自身を除く): 574171280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 5827, 6192, 7224, 10836, 11654, 14448, 17481, 21672, 23308, 34962, 40789, 43344, 46616, 52443, 69924, 81578, 93232, 104886, 122367, 139848, 163156, 209772, 244734, 250561, 279696, 326312, 367101, 419544, 489468, 501122, 652624, 734202, 751683, 839088, 978936, 1002244, 1468404, 1503366, 1753927, 1957872, 2004488, 2255049, 2936808, 3006732, 3507854, 4008976, 4510098, 5261781, 5873616, 6013464, 7015708, 9020196, 10523562, 12026928, 14031416, 15785343, 18040392, 21047124, 28062832, 31570686, 36080784, 42094248, 63141372, 84188496, 126282744, 252565488]

約数ペア:

[(1, 252565488), (2, 126282744), (3, 84188496), (4, 63141372), (6, 42094248), (7, 36080784), (8, 31570686), (9, 28062832), (12, 21047124), (14, 18040392), (16, 15785343), (18, 14031416), (21, 12026928), (24, 10523562), (28, 9020196), (36, 7015708), (42, 6013464), (43, 5873616), (48, 5261781), (56, 4510098), (63, 4008976), (72, 3507854), (84, 3006732), (86, 2936808), (112, 2255049), (126, 2004488), (129, 1957872), (144, 1753927), (168, 1503366), (172, 1468404), (252, 1002244), (258, 978936), (301, 839088), (336, 751683), (344, 734202), (387, 652624), (504, 501122), (516, 489468), (602, 419544), (688, 367101), (774, 326312), (903, 279696), (1008, 250561), (1032, 244734), (1204, 209772), (1548, 163156), (1806, 139848), (2064, 122367), (2408, 104886), (2709, 93232), (3096, 81578), (3612, 69924), (4816, 52443), (5418, 46616), (5827, 43344), (6192, 40789), (7224, 34962), (10836, 23308), (11654, 21672), (14448, 17481)]