520047728874

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{87491}}^1$

素因数の和:87780

約数の個数: 96

約数和(自身を含む): 1191536049600

約数和(自身を除く): 671488320726

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 193, 261, 354, 386, 522, 531, 579, 1062, 1158, 1711, 1737, 3422, 3474, 5133, 5597, 10266, 11194, 11387, 15399, 16791, 22774, 30798, 33582, 34161, 50373, 68322, 87491, 100746, 102483, 174982, 204966, 262473, 330223, 524946, 660446, 787419, 990669, 1574838, 1981338, 2537239, 2972007, 5074478, 5161969, 5944014, 7611717, 10323938, 15223434, 15485907, 16885763, 22835151, 30971814, 33771526, 45670302, 46457721, 50657289, 92915442, 101314578, 149697101, 151971867, 299394202, 303943734, 449091303, 489687127, 898182606, 979374254, 996260017, 1347273909, 1469061381, 1992520034, 2694547818, 2938122762, 2988780051, 4407184143, 5977560102, 8814368286, 8966340153, 17932680306, 28891540493, 57783080986, 86674621479, 173349242958, 260023864437, 520047728874]

約数ペア:

[(1, 520047728874), (2, 260023864437), (3, 173349242958), (6, 86674621479), (9, 57783080986), (18, 28891540493), (29, 17932680306), (58, 8966340153), (59, 8814368286), (87, 5977560102), (118, 4407184143), (174, 2988780051), (177, 2938122762), (193, 2694547818), (261, 1992520034), (354, 1469061381), (386, 1347273909), (522, 996260017), (531, 979374254), (579, 898182606), (1062, 489687127), (1158, 449091303), (1711, 303943734), (1737, 299394202), (3422, 151971867), (3474, 149697101), (5133, 101314578), (5597, 92915442), (10266, 50657289), (11194, 46457721), (11387, 45670302), (15399, 33771526), (16791, 30971814), (22774, 22835151), (30798, 16885763), (33582, 15485907), (34161, 15223434), (50373, 10323938), (68322, 7611717), (87491, 5944014), (100746, 5161969), (102483, 5074478), (174982, 2972007), (204966, 2537239), (262473, 1981338), (330223, 1574838), (524946, 990669), (660446, 787419)]