470891322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{3769}}^1$

素因数の和:4419

約数の個数: 48

約数和(自身を含む): 1115075520

約数和(自身を除く): 644184198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 631, 1262, 1893, 3769, 3786, 5679, 6941, 7538, 11307, 11358, 13882, 20823, 22614, 33921, 41459, 41646, 62469, 67842, 82918, 124377, 124938, 248754, 373131, 746262, 2378239, 4756478, 7134717, 14269434, 21404151, 26160629, 42808302, 52321258, 78481887, 156963774, 235445661, 470891322]

約数ペア:

[(1, 470891322), (2, 235445661), (3, 156963774), (6, 78481887), (9, 52321258), (11, 42808302), (18, 26160629), (22, 21404151), (33, 14269434), (66, 7134717), (99, 4756478), (198, 2378239), (631, 746262), (1262, 373131), (1893, 248754), (3769, 124938), (3786, 124377), (5679, 82918), (6941, 67842), (7538, 62469), (11307, 41646), (11358, 41459), (13882, 33921), (20823, 22614)]