5218488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 15561000

約数和(自身を除く): 10342512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 599, 726, 792, 968, 1089, 1198, 1452, 1797, 2178, 2396, 2904, 3594, 4356, 4792, 5391, 6589, 7188, 8712, 10782, 13178, 14376, 19767, 21564, 26356, 39534, 43128, 52712, 59301, 72479, 79068, 118602, 144958, 158136, 217437, 237204, 289916, 434874, 474408, 579832, 652311, 869748, 1304622, 1739496, 2609244, 5218488]

約数ペア:

[(1, 5218488), (2, 2609244), (3, 1739496), (4, 1304622), (6, 869748), (8, 652311), (9, 579832), (11, 474408), (12, 434874), (18, 289916), (22, 237204), (24, 217437), (33, 158136), (36, 144958), (44, 118602), (66, 79068), (72, 72479), (88, 59301), (99, 52712), (121, 43128), (132, 39534), (198, 26356), (242, 21564), (264, 19767), (363, 14376), (396, 13178), (484, 10782), (599, 8712), (726, 7188), (792, 6589), (968, 5391), (1089, 4792), (1198, 4356), (1452, 3594), (1797, 2904), (2178, 2396)]