1363996904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4871}}^1$

素因数の和:4994

約数の個数: 64

約数和(自身を含む): 2841350400

約数和(自身を除く): 1477353496

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 71, 116, 136, 142, 232, 284, 493, 568, 986, 1207, 1972, 2059, 2414, 3944, 4118, 4828, 4871, 8236, 9656, 9742, 16472, 19484, 35003, 38968, 70006, 82807, 140012, 141259, 165614, 280024, 282518, 331228, 345841, 565036, 662456, 691682, 1130072, 1383364, 2401403, 2766728, 4802806, 5879297, 9605612, 10029389, 11758594, 19211224, 20058778, 23517188, 40117556, 47034376, 80235112, 170499613, 340999226, 681998452, 1363996904]

約数ペア:

[(1, 1363996904), (2, 681998452), (4, 340999226), (8, 170499613), (17, 80235112), (29, 47034376), (34, 40117556), (58, 23517188), (68, 20058778), (71, 19211224), (116, 11758594), (136, 10029389), (142, 9605612), (232, 5879297), (284, 4802806), (493, 2766728), (568, 2401403), (986, 1383364), (1207, 1130072), (1972, 691682), (2059, 662456), (2414, 565036), (3944, 345841), (4118, 331228), (4828, 282518), (4871, 280024), (8236, 165614), (9656, 141259), (9742, 140012), (16472, 82807), (19484, 70006), (35003, 38968)]