1294233710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1680823}}^1$

素因数の和:1680848

約数の個数: 32

約数和(自身を含む): 2904463872

約数和(自身を除く): 1610230162

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1680823, 3361646, 8404115, 11765761, 16808230, 18489053, 23531522, 36978106, 58828805, 92445265, 117657610, 129423371, 184890530, 258846742, 647116855, 1294233710]

約数ペア:

[(1, 1294233710), (2, 647116855), (5, 258846742), (7, 184890530), (10, 129423371), (11, 117657610), (14, 92445265), (22, 58828805), (35, 36978106), (55, 23531522), (70, 18489053), (77, 16808230), (110, 11765761), (154, 8404115), (385, 3361646), (770, 1680823)]