426477524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 826096320

約数和(自身を除く): 399618796

約数列:

[1, 2, 4, 11, 22, 44, 173, 179, 313, 346, 358, 626, 692, 716, 1252, 1903, 1969, 3443, 3806, 3938, 6886, 7612, 7876, 13772, 30967, 54149, 56027, 61934, 108298, 112054, 123868, 216596, 224108, 340637, 595639, 616297, 681274, 1191278, 1232594, 1362548, 2382556, 2465188, 9692671, 19385342, 38770684, 106619381, 213238762, 426477524]

約数ペア:

[(1, 426477524), (2, 213238762), (4, 106619381), (11, 38770684), (22, 19385342), (44, 9692671), (173, 2465188), (179, 2382556), (313, 1362548), (346, 1232594), (358, 1191278), (626, 681274), (692, 616297), (716, 595639), (1252, 340637), (1903, 224108), (1969, 216596), (3443, 123868), (3806, 112054), (3938, 108298), (6886, 61934), (7612, 56027), (7876, 54149), (13772, 30967)]