170217039944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1\times {\mathrm{8191}}^1$

素因数の和:27754

約数の個数: 64

約数和(自身を含む): 384014745600

約数和(自身を除く): 213797705656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 8191, 16382, 19531, 32764, 39062, 57337, 65528, 78124, 114674, 136717, 155629, 156248, 229348, 273434, 311258, 371089, 458696, 546868, 622516, 742178, 1089403, 1093736, 1245032, 1484356, 2178806, 2597623, 2968712, 4357612, 5195246, 8715224, 10390492, 20780984, 159978421, 319956842, 639913684, 1119848947, 1279827368, 2239697894, 3039589999, 4479395788, 6079179998, 8958791576, 12158359996, 21277129993, 24316719992, 42554259986, 85108519972, 170217039944]

約数ペア:

[(1, 170217039944), (2, 85108519972), (4, 42554259986), (7, 24316719992), (8, 21277129993), (14, 12158359996), (19, 8958791576), (28, 6079179998), (38, 4479395788), (56, 3039589999), (76, 2239697894), (133, 1279827368), (152, 1119848947), (266, 639913684), (532, 319956842), (1064, 159978421), (8191, 20780984), (16382, 10390492), (19531, 8715224), (32764, 5195246), (39062, 4357612), (57337, 2968712), (65528, 2597623), (78124, 2178806), (114674, 1484356), (136717, 1245032), (155629, 1093736), (156248, 1089403), (229348, 742178), (273434, 622516), (311258, 546868), (371089, 458696)]