8457403134

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{3253}}^1$

素因数の和:3705

約数の個数: 64

約数和(自身を含む): 18218234880

約数和(自身を除く): 9760831746

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 359, 426, 718, 1077, 1207, 2154, 2414, 3253, 3621, 6103, 6506, 7242, 9759, 12206, 18309, 19518, 25489, 36618, 50978, 55301, 76467, 110602, 152934, 165903, 230963, 331806, 433313, 461926, 692889, 866626, 1167827, 1299939, 1385778, 2335654, 2599878, 3503481, 3926371, 7006962, 7852742, 11779113, 19853059, 23558226, 39706118, 59559177, 82915717, 119118354, 165831434, 248747151, 497494302, 1409567189, 2819134378, 4228701567, 8457403134]

約数ペア:

[(1, 8457403134), (2, 4228701567), (3, 2819134378), (6, 1409567189), (17, 497494302), (34, 248747151), (51, 165831434), (71, 119118354), (102, 82915717), (142, 59559177), (213, 39706118), (359, 23558226), (426, 19853059), (718, 11779113), (1077, 7852742), (1207, 7006962), (2154, 3926371), (2414, 3503481), (3253, 2599878), (3621, 2335654), (6103, 1385778), (6506, 1299939), (7242, 1167827), (9759, 866626), (12206, 692889), (18309, 461926), (19518, 433313), (25489, 331806), (36618, 230963), (50978, 165903), (55301, 152934), (76467, 110602)]