1001479245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 1788272640

約数和(自身を除く): 786793395

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 83, 129, 195, 215, 249, 415, 559, 645, 1079, 1245, 1439, 1677, 2795, 3237, 3569, 4317, 5395, 7195, 8385, 10707, 16185, 17845, 18707, 21585, 46397, 53535, 56121, 61877, 93535, 119437, 139191, 185631, 231985, 280605, 309385, 358311, 597185, 695955, 804401, 928155, 1552681, 1791555, 2413203, 4022005, 4658043, 5135791, 7763405, 12066015, 15407373, 23290215, 25678955, 66765283, 77036865, 200295849, 333826415, 1001479245]

約数ペア:

[(1, 1001479245), (3, 333826415), (5, 200295849), (13, 77036865), (15, 66765283), (39, 25678955), (43, 23290215), (65, 15407373), (83, 12066015), (129, 7763405), (195, 5135791), (215, 4658043), (249, 4022005), (415, 2413203), (559, 1791555), (645, 1552681), (1079, 928155), (1245, 804401), (1439, 695955), (1677, 597185), (2795, 358311), (3237, 309385), (3569, 280605), (4317, 231985), (5395, 185631), (7195, 139191), (8385, 119437), (10707, 93535), (16185, 61877), (17845, 56121), (18707, 53535), (21585, 46397)]