1409307548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{64969}}^1$

素因数の和:65030

約数の個数: 48

約数和(自身を含む): 2947039200

約数和(自身を除く): 1537731652

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 5423, 10846, 21692, 64969, 129938, 259876, 714659, 1104473, 1429318, 1884101, 2208946, 2858636, 3768202, 4417892, 7536404, 12149203, 20725111, 24298406, 32029717, 41450222, 48596812, 64059434, 82900444, 128118868, 352326887, 704653774, 1409307548]

約数ペア:

[(1, 1409307548), (2, 704653774), (4, 352326887), (11, 128118868), (17, 82900444), (22, 64059434), (29, 48596812), (34, 41450222), (44, 32029717), (58, 24298406), (68, 20725111), (116, 12149203), (187, 7536404), (319, 4417892), (374, 3768202), (493, 2858636), (638, 2208946), (748, 1884101), (986, 1429318), (1276, 1104473), (1972, 714659), (5423, 259876), (10846, 129938), (21692, 64969)]