1497128892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{25793}}^1$

素因数の和:26498

約数の個数: 48

約数和(自身を含む): 3998276352

約数和(自身を除く): 2501147460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2764, 4146, 4837, 8292, 9674, 14511, 19348, 25793, 29022, 51586, 58044, 77379, 103172, 154758, 180551, 309516, 361102, 541653, 722204, 1083306, 2166612, 17822963, 35645926, 53468889, 71291852, 106937778, 124760741, 213875556, 249521482, 374282223, 499042964, 748564446, 1497128892]

約数ペア:

[(1, 1497128892), (2, 748564446), (3, 499042964), (4, 374282223), (6, 249521482), (7, 213875556), (12, 124760741), (14, 106937778), (21, 71291852), (28, 53468889), (42, 35645926), (84, 17822963), (691, 2166612), (1382, 1083306), (2073, 722204), (2764, 541653), (4146, 361102), (4837, 309516), (8292, 180551), (9674, 154758), (14511, 103172), (19348, 77379), (25793, 58044), (29022, 51586)]