492744816

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{21521}}^1$

素因数の和:21591

約数の個数: 80

約数和(自身を含む): 1441113120

約数和(自身を除く): 948368304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 21521, 22896, 43042, 64563, 86084, 129126, 172168, 193689, 258252, 344336, 387378, 516504, 581067, 774756, 1033008, 1140613, 1162134, 1549512, 2281226, 2324268, 3099024, 3421839, 4562452, 4648536, 6843678, 9124904, 9297072, 10265517, 13687356, 18249808, 20531034, 27374712, 30796551, 41062068, 54749424, 61593102, 82124136, 123186204, 164248272, 246372408, 492744816]

約数ペア:

[(1, 492744816), (2, 246372408), (3, 164248272), (4, 123186204), (6, 82124136), (8, 61593102), (9, 54749424), (12, 41062068), (16, 30796551), (18, 27374712), (24, 20531034), (27, 18249808), (36, 13687356), (48, 10265517), (53, 9297072), (54, 9124904), (72, 6843678), (106, 4648536), (108, 4562452), (144, 3421839), (159, 3099024), (212, 2324268), (216, 2281226), (318, 1549512), (424, 1162134), (432, 1140613), (477, 1033008), (636, 774756), (848, 581067), (954, 516504), (1272, 387378), (1431, 344336), (1908, 258252), (2544, 193689), (2862, 172168), (3816, 129126), (5724, 86084), (7632, 64563), (11448, 43042), (21521, 22896)]