7135042810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{71429}}^1$

素因数の和:72870

約数の個数: 32

約数和(自身を含む): 14688293760

約数和(自身を除く): 7553250950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1427, 2854, 7135, 9989, 14270, 19978, 49945, 71429, 99890, 142858, 357145, 500003, 714290, 1000006, 2500015, 5000030, 101929183, 203858366, 509645915, 713504281, 1019291830, 1427008562, 3567521405, 7135042810]

約数ペア:

[(1, 7135042810), (2, 3567521405), (5, 1427008562), (7, 1019291830), (10, 713504281), (14, 509645915), (35, 203858366), (70, 101929183), (1427, 5000030), (2854, 2500015), (7135, 1000006), (9989, 714290), (14270, 500003), (19978, 357145), (49945, 142858), (71429, 99890)]