15698520408

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1\times {\mathrm{3089}}^1$

素因数の和:5184

約数の個数: 64

約数和(自身を含む): 39645936000

約数和(自身を除く): 23947415592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 1979, 2568, 3089, 3958, 5937, 6178, 7916, 9267, 11874, 12356, 15832, 18534, 23748, 24712, 37068, 47496, 74136, 211753, 330523, 423506, 635259, 661046, 847012, 991569, 1270518, 1322092, 1694024, 1983138, 2541036, 2644184, 3966276, 5082072, 6113131, 7932552, 12226262, 18339393, 24452524, 36678786, 48905048, 73357572, 146715144, 654105017, 1308210034, 1962315051, 2616420068, 3924630102, 5232840136, 7849260204, 15698520408]

約数ペア:

[(1, 15698520408), (2, 7849260204), (3, 5232840136), (4, 3924630102), (6, 2616420068), (8, 1962315051), (12, 1308210034), (24, 654105017), (107, 146715144), (214, 73357572), (321, 48905048), (428, 36678786), (642, 24452524), (856, 18339393), (1284, 12226262), (1979, 7932552), (2568, 6113131), (3089, 5082072), (3958, 3966276), (5937, 2644184), (6178, 2541036), (7916, 1983138), (9267, 1694024), (11874, 1322092), (12356, 1270518), (15832, 991569), (18534, 847012), (23748, 661046), (24712, 635259), (37068, 423506), (47496, 330523), (74136, 211753)]