1269372244

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{60527}}^1$

素因数の和:60652

約数の個数: 36

約数和(自身を含む): 2608272576

約数和(自身を除く): 1338900332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 10486, 20972, 60527, 121054, 242108, 423689, 847378, 1694756, 2965823, 5931646, 6476389, 11863292, 12952778, 25905556, 45334723, 90669446, 181338892, 317343061, 634686122, 1269372244]

約数ペア:

[(1, 1269372244), (2, 634686122), (4, 317343061), (7, 181338892), (14, 90669446), (28, 45334723), (49, 25905556), (98, 12952778), (107, 11863292), (196, 6476389), (214, 5931646), (428, 2965823), (749, 1694756), (1498, 847378), (2996, 423689), (5243, 242108), (10486, 121054), (20972, 60527)]