2712688884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{60427}}^1$

素因数の和:60509

約数の個数: 72

約数和(自身を含む): 7258611360

約数和(自身を除く): 4545922476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1548, 2494, 3741, 4988, 7482, 11223, 14964, 22446, 44892, 60427, 120854, 181281, 241708, 362562, 543843, 725124, 1087686, 1752383, 2175372, 2598361, 3504766, 5196722, 5257149, 7009532, 7795083, 10393444, 10514298, 15590166, 15771447, 21028596, 23385249, 31180332, 31542894, 46770498, 63085788, 75352469, 93540996, 150704938, 226057407, 301409876, 452114814, 678172221, 904229628, 1356344442, 2712688884]

約数ペア:

[(1, 2712688884), (2, 1356344442), (3, 904229628), (4, 678172221), (6, 452114814), (9, 301409876), (12, 226057407), (18, 150704938), (29, 93540996), (36, 75352469), (43, 63085788), (58, 46770498), (86, 31542894), (87, 31180332), (116, 23385249), (129, 21028596), (172, 15771447), (174, 15590166), (258, 10514298), (261, 10393444), (348, 7795083), (387, 7009532), (516, 5257149), (522, 5196722), (774, 3504766), (1044, 2598361), (1247, 2175372), (1548, 1752383), (2494, 1087686), (3741, 725124), (4988, 543843), (7482, 362562), (11223, 241708), (14964, 181281), (22446, 120854), (44892, 60427)]