1288894332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{424537}}^1$

素因数の和:424578

約数の個数: 48

約数和(自身を含む): 3423474432

約数和(自身を除く): 2134580100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 424537, 849074, 1273611, 1698148, 2547222, 4669907, 5094444, 9339814, 9764351, 14009721, 18679628, 19528702, 28019442, 29293053, 39057404, 56038884, 58586106, 107407861, 117172212, 214815722, 322223583, 429631444, 644447166, 1288894332]

約数ペア:

[(1, 1288894332), (2, 644447166), (3, 429631444), (4, 322223583), (6, 214815722), (11, 117172212), (12, 107407861), (22, 58586106), (23, 56038884), (33, 39057404), (44, 29293053), (46, 28019442), (66, 19528702), (69, 18679628), (92, 14009721), (132, 9764351), (138, 9339814), (253, 5094444), (276, 4669907), (506, 2547222), (759, 1698148), (1012, 1273611), (1518, 849074), (3036, 424537)]