458487738

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{1447}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 1030049280

約数和(自身を除く): 571561542

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 607, 1214, 1447, 1821, 2894, 3642, 4341, 5463, 8682, 10926, 13023, 17603, 26046, 35206, 41963, 52809, 83926, 105618, 125889, 158427, 251778, 316854, 377667, 755334, 878329, 1756658, 2634987, 5269974, 7904961, 15809922, 25471541, 50943082, 76414623, 152829246, 229243869, 458487738]

約数ペア:

[(1, 458487738), (2, 229243869), (3, 152829246), (6, 76414623), (9, 50943082), (18, 25471541), (29, 15809922), (58, 7904961), (87, 5269974), (174, 2634987), (261, 1756658), (522, 878329), (607, 755334), (1214, 377667), (1447, 316854), (1821, 251778), (2894, 158427), (3642, 125889), (4341, 105618), (5463, 83926), (8682, 52809), (10926, 41963), (13023, 35206), (17603, 26046)]