557990136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9923}}^1$

素因数の和:10017

約数の個数: 96

約数和(自身を含む): 1671995520

約数和(自身を除く): 1114005384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 568, 639, 781, 792, 852, 1278, 1562, 1704, 2343, 2556, 3124, 4686, 5112, 6248, 7029, 9372, 9923, 14058, 18744, 19846, 28116, 29769, 39692, 56232, 59538, 79384, 89307, 109153, 119076, 178614, 218306, 238152, 327459, 357228, 436612, 654918, 704533, 714456, 873224, 982377, 1309836, 1409066, 1964754, 2113599, 2619672, 2818132, 3929508, 4227198, 5636264, 6340797, 7749863, 7859016, 8454396, 12681594, 15499726, 16908792, 23249589, 25363188, 30999452, 46499178, 50726376, 61998904, 69748767, 92998356, 139497534, 185996712, 278995068, 557990136]

約数ペア:

[(1, 557990136), (2, 278995068), (3, 185996712), (4, 139497534), (6, 92998356), (8, 69748767), (9, 61998904), (11, 50726376), (12, 46499178), (18, 30999452), (22, 25363188), (24, 23249589), (33, 16908792), (36, 15499726), (44, 12681594), (66, 8454396), (71, 7859016), (72, 7749863), (88, 6340797), (99, 5636264), (132, 4227198), (142, 3929508), (198, 2818132), (213, 2619672), (264, 2113599), (284, 1964754), (396, 1409066), (426, 1309836), (568, 982377), (639, 873224), (781, 714456), (792, 704533), (852, 654918), (1278, 436612), (1562, 357228), (1704, 327459), (2343, 238152), (2556, 218306), (3124, 178614), (4686, 119076), (5112, 109153), (6248, 89307), (7029, 79384), (9372, 59538), (9923, 56232), (14058, 39692), (18744, 29769), (19846, 28116)]