389184816

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 1033933824

約数和(自身を除く): 644749008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 167, 188, 282, 334, 376, 501, 564, 668, 752, 1002, 1033, 1128, 1336, 2004, 2066, 2256, 2672, 3099, 4008, 4132, 6198, 7849, 8016, 8264, 12396, 15698, 16528, 23547, 24792, 31396, 47094, 48551, 49584, 62792, 94188, 97102, 125584, 145653, 172511, 188376, 194204, 291306, 345022, 376752, 388408, 517533, 582612, 690044, 776816, 1035066, 1165224, 1380088, 2070132, 2330448, 2760176, 4140264, 8108017, 8280528, 16216034, 24324051, 32432068, 48648102, 64864136, 97296204, 129728272, 194592408, 389184816]

約数ペア:

[(1, 389184816), (2, 194592408), (3, 129728272), (4, 97296204), (6, 64864136), (8, 48648102), (12, 32432068), (16, 24324051), (24, 16216034), (47, 8280528), (48, 8108017), (94, 4140264), (141, 2760176), (167, 2330448), (188, 2070132), (282, 1380088), (334, 1165224), (376, 1035066), (501, 776816), (564, 690044), (668, 582612), (752, 517533), (1002, 388408), (1033, 376752), (1128, 345022), (1336, 291306), (2004, 194204), (2066, 188376), (2256, 172511), (2672, 145653), (3099, 125584), (4008, 97102), (4132, 94188), (6198, 62792), (7849, 49584), (8016, 48551), (8264, 47094), (12396, 31396), (15698, 24792), (16528, 23547)]