4689628447

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 5909760000

約数和(自身を除く): 1220131553

約数列:

[1, 7, 23, 31, 49, 161, 217, 269, 499, 713, 1127, 1519, 1883, 3493, 4991, 6187, 8339, 11477, 13181, 15469, 24451, 34937, 43309, 58373, 80339, 108283, 134231, 191797, 303163, 355787, 408611, 562373, 757981, 939617, 1342579, 2490509, 3087313, 4161161, 6577319, 9398053, 17433563, 21611191, 29128127, 95706703, 151278337, 203896889, 669946921, 4689628447]

約数ペア:

[(1, 4689628447), (7, 669946921), (23, 203896889), (31, 151278337), (49, 95706703), (161, 29128127), (217, 21611191), (269, 17433563), (499, 9398053), (713, 6577319), (1127, 4161161), (1519, 3087313), (1883, 2490509), (3493, 1342579), (4991, 939617), (6187, 757981), (8339, 562373), (11477, 408611), (13181, 355787), (15469, 303163), (24451, 191797), (34937, 134231), (43309, 108283), (58373, 80339)]