1239916464

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{14423}}^1$

素因数の和:14639

約数の個数: 80

約数和(自身を含む): 3577152000

約数和(自身を除く): 2337235536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5373, 7164, 9552, 10746, 14328, 14423, 21492, 28656, 28846, 42984, 43269, 57692, 85968, 86538, 115384, 129807, 173076, 230768, 259614, 346152, 389421, 519228, 692304, 778842, 1038456, 1557684, 2076912, 2870177, 3115368, 5740354, 6230736, 8610531, 11480708, 17221062, 22961416, 25831593, 34442124, 45922832, 51663186, 68884248, 77494779, 103326372, 137768496, 154989558, 206652744, 309979116, 413305488, 619958232, 1239916464]

約数ペア:

[(1, 1239916464), (2, 619958232), (3, 413305488), (4, 309979116), (6, 206652744), (8, 154989558), (9, 137768496), (12, 103326372), (16, 77494779), (18, 68884248), (24, 51663186), (27, 45922832), (36, 34442124), (48, 25831593), (54, 22961416), (72, 17221062), (108, 11480708), (144, 8610531), (199, 6230736), (216, 5740354), (398, 3115368), (432, 2870177), (597, 2076912), (796, 1557684), (1194, 1038456), (1592, 778842), (1791, 692304), (2388, 519228), (3184, 389421), (3582, 346152), (4776, 259614), (5373, 230768), (7164, 173076), (9552, 129807), (10746, 115384), (14328, 86538), (14423, 85968), (21492, 57692), (28656, 43269), (28846, 42984)]