504920394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{7349}}^1$

素因数の和:7715

約数の個数: 48

約数和(自身を含む): 1197050400

約数和(自身を除く): 692130006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 347, 694, 1041, 2082, 3123, 3817, 6246, 7349, 7634, 11451, 14698, 22047, 22902, 34353, 44094, 66141, 68706, 80839, 132282, 161678, 242517, 485034, 727551, 1455102, 2550103, 5100206, 7650309, 15300618, 22950927, 28051133, 45901854, 56102266, 84153399, 168306798, 252460197, 504920394]

約数ペア:

[(1, 504920394), (2, 252460197), (3, 168306798), (6, 84153399), (9, 56102266), (11, 45901854), (18, 28051133), (22, 22950927), (33, 15300618), (66, 7650309), (99, 5100206), (198, 2550103), (347, 1455102), (694, 727551), (1041, 485034), (2082, 242517), (3123, 161678), (3817, 132282), (6246, 80839), (7349, 68706), (7634, 66141), (11451, 44094), (14698, 34353), (22047, 22902)]