118474576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 267840000

約数和(自身を除く): 149365424

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 71, 76, 88, 142, 152, 176, 209, 284, 304, 418, 499, 568, 781, 836, 998, 1136, 1349, 1562, 1672, 1996, 2698, 3124, 3344, 3992, 5396, 5489, 6248, 7984, 9481, 10792, 10978, 12496, 14839, 18962, 21584, 21956, 29678, 35429, 37924, 43912, 59356, 70858, 75848, 87824, 104291, 118712, 141716, 151696, 208582, 237424, 283432, 389719, 417164, 566864, 673151, 779438, 834328, 1346302, 1558876, 1668656, 2692604, 3117752, 5385208, 6235504, 7404661, 10770416, 14809322, 29618644, 59237288, 118474576]

約数ペア:

[(1, 118474576), (2, 59237288), (4, 29618644), (8, 14809322), (11, 10770416), (16, 7404661), (19, 6235504), (22, 5385208), (38, 3117752), (44, 2692604), (71, 1668656), (76, 1558876), (88, 1346302), (142, 834328), (152, 779438), (176, 673151), (209, 566864), (284, 417164), (304, 389719), (418, 283432), (499, 237424), (568, 208582), (781, 151696), (836, 141716), (998, 118712), (1136, 104291), (1349, 87824), (1562, 75848), (1672, 70858), (1996, 59356), (2698, 43912), (3124, 37924), (3344, 35429), (3992, 29678), (5396, 21956), (5489, 21584), (6248, 18962), (7984, 14839), (9481, 12496), (10792, 10978)]