268264872

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2584

約数の個数: 80

約数和(自身を含む): 756049140

約数和(自身を除く): 487784268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 648, 692, 1038, 1384, 1557, 2076, 2393, 3114, 4152, 4671, 4786, 6228, 7179, 9342, 9572, 12456, 14013, 14358, 18684, 19144, 21537, 28026, 28716, 37368, 43074, 56052, 57432, 64611, 86148, 112104, 129222, 172296, 193833, 258444, 387666, 413989, 516888, 775332, 827978, 1241967, 1550664, 1655956, 2483934, 3311912, 3725901, 4967868, 7451802, 9935736, 11177703, 14903604, 22355406, 29807208, 33533109, 44710812, 67066218, 89421624, 134132436, 268264872]

約数ペア:

[(1, 268264872), (2, 134132436), (3, 89421624), (4, 67066218), (6, 44710812), (8, 33533109), (9, 29807208), (12, 22355406), (18, 14903604), (24, 11177703), (27, 9935736), (36, 7451802), (54, 4967868), (72, 3725901), (81, 3311912), (108, 2483934), (162, 1655956), (173, 1550664), (216, 1241967), (324, 827978), (346, 775332), (519, 516888), (648, 413989), (692, 387666), (1038, 258444), (1384, 193833), (1557, 172296), (2076, 129222), (2393, 112104), (3114, 86148), (4152, 64611), (4671, 57432), (4786, 56052), (6228, 43074), (7179, 37368), (9342, 28716), (9572, 28026), (12456, 21537), (14013, 19144), (14358, 18684)]