713897745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 1329592320

約数和(自身を除く): 615694575

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 139, 165, 187, 255, 417, 561, 695, 935, 1529, 1831, 2085, 2363, 2805, 4587, 5493, 7089, 7645, 9155, 11815, 20141, 22935, 25993, 27465, 31127, 35445, 60423, 77979, 93381, 100705, 129965, 155635, 254509, 302115, 342397, 389895, 466905, 763527, 1027191, 1272545, 1711985, 2799599, 3817635, 4326653, 5135955, 8398797, 12979959, 13997995, 21633265, 41993985, 47593183, 64899795, 142779549, 237965915, 713897745]

約数ペア:

[(1, 713897745), (3, 237965915), (5, 142779549), (11, 64899795), (15, 47593183), (17, 41993985), (33, 21633265), (51, 13997995), (55, 12979959), (85, 8398797), (139, 5135955), (165, 4326653), (187, 3817635), (255, 2799599), (417, 1711985), (561, 1272545), (695, 1027191), (935, 763527), (1529, 466905), (1831, 389895), (2085, 342397), (2363, 302115), (2805, 254509), (4587, 155635), (5493, 129965), (7089, 100705), (7645, 93381), (9155, 77979), (11815, 60423), (20141, 35445), (22935, 31127), (25993, 27465)]