12741641570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{26407}}^1$

素因数の和:26595

約数の個数: 64

約数和(自身を含む): 26877851136

約数和(自身を除く): 14136209566

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 113, 122, 226, 305, 427, 565, 610, 791, 854, 1130, 1582, 2135, 3955, 4270, 6893, 7910, 13786, 26407, 34465, 48251, 52814, 68930, 96502, 132035, 184849, 241255, 264070, 369698, 482510, 924245, 1610827, 1848490, 2983991, 3221654, 5967982, 8054135, 11275789, 14919955, 16108270, 20887937, 22551578, 29839910, 41775874, 56378945, 104439685, 112757890, 182023451, 208879370, 364046902, 910117255, 1274164157, 1820234510, 2548328314, 6370820785, 12741641570]

約数ペア:

[(1, 12741641570), (2, 6370820785), (5, 2548328314), (7, 1820234510), (10, 1274164157), (14, 910117255), (35, 364046902), (61, 208879370), (70, 182023451), (113, 112757890), (122, 104439685), (226, 56378945), (305, 41775874), (427, 29839910), (565, 22551578), (610, 20887937), (791, 16108270), (854, 14919955), (1130, 11275789), (1582, 8054135), (2135, 5967982), (3955, 3221654), (4270, 2983991), (6893, 1848490), (7910, 1610827), (13786, 924245), (26407, 482510), (34465, 369698), (48251, 264070), (52814, 241255), (68930, 184849), (96502, 132035)]