15704297288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{4463}}^1$

素因数の和:4758

約数の個数: 64

約数和(自身を含む): 30864810240

約数和(自身を除く): 15160512952

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 193, 212, 344, 386, 424, 772, 1544, 2279, 4463, 4558, 8299, 8926, 9116, 10229, 16598, 17852, 18232, 20458, 33196, 35704, 40916, 66392, 81832, 191909, 236539, 383818, 439847, 473078, 767636, 861359, 879694, 946156, 1535272, 1722718, 1759388, 1892312, 3445436, 3518776, 6890872, 10171177, 20342354, 37038437, 40684708, 45652027, 74076874, 81369416, 91304054, 148153748, 182608108, 296307496, 365216216, 1963037161, 3926074322, 7852148644, 15704297288]

約数ペア:

[(1, 15704297288), (2, 7852148644), (4, 3926074322), (8, 1963037161), (43, 365216216), (53, 296307496), (86, 182608108), (106, 148153748), (172, 91304054), (193, 81369416), (212, 74076874), (344, 45652027), (386, 40684708), (424, 37038437), (772, 20342354), (1544, 10171177), (2279, 6890872), (4463, 3518776), (4558, 3445436), (8299, 1892312), (8926, 1759388), (9116, 1722718), (10229, 1535272), (16598, 946156), (17852, 879694), (18232, 861359), (20458, 767636), (33196, 473078), (35704, 439847), (40916, 383818), (66392, 236539), (81832, 191909)]