272607912

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27239}}^1$

素因数の和:27390

約数の個数: 48

約数和(自身を含む): 743652000

約数和(自身を除く): 471044088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 27239, 54478, 81717, 108956, 163434, 217912, 245151, 326868, 490302, 653736, 980604, 1961208, 3786221, 7572442, 11358663, 15144884, 22717326, 30289768, 34075989, 45434652, 68151978, 90869304, 136303956, 272607912]

約数ペア:

[(1, 272607912), (2, 136303956), (3, 90869304), (4, 68151978), (6, 45434652), (8, 34075989), (9, 30289768), (12, 22717326), (18, 15144884), (24, 11358663), (36, 7572442), (72, 3786221), (139, 1961208), (278, 980604), (417, 653736), (556, 490302), (834, 326868), (1112, 245151), (1251, 217912), (1668, 163434), (2502, 108956), (3336, 81717), (5004, 54478), (10008, 27239)]