25514702994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2773

約数の個数: 128

約数和(自身を含む): 60290002944

約数和(自身を除く): 34775299950

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 121, 142, 187, 213, 242, 363, 374, 426, 561, 726, 781, 1122, 1207, 1331, 1562, 2057, 2343, 2414, 2647, 2662, 3621, 3993, 4114, 4686, 5294, 6171, 7242, 7941, 7986, 8591, 12342, 13277, 15882, 17182, 22627, 25773, 26554, 29117, 39831, 44999, 45254, 51546, 58234, 67881, 79662, 87351, 89998, 94501, 134997, 135762, 146047, 174702, 187937, 189002, 269994, 283503, 292094, 320287, 375874, 438141, 494989, 563811, 567006, 640574, 876282, 960861, 989978, 1127622, 1484967, 1606517, 1921722, 2067307, 2969934, 3194929, 3213034, 3523157, 4134614, 4819551, 5444879, 6201921, 6389858, 7046314, 9584787, 9639102, 10569471, 10889758, 12403842, 16334637, 19169574, 21138942, 22740377, 32669274, 35144219, 45480754, 59893669, 68221131, 70288438, 105432657, 119787338, 136442262, 179681007, 210865314, 250144147, 359362014, 386586409, 500288294, 750432441, 773172818, 1159759227, 1500864882, 2319518454, 4252450499, 8504900998, 12757351497, 25514702994]

約数ペア:

[(1, 25514702994), (2, 12757351497), (3, 8504900998), (6, 4252450499), (11, 2319518454), (17, 1500864882), (22, 1159759227), (33, 773172818), (34, 750432441), (51, 500288294), (66, 386586409), (71, 359362014), (102, 250144147), (121, 210865314), (142, 179681007), (187, 136442262), (213, 119787338), (242, 105432657), (363, 70288438), (374, 68221131), (426, 59893669), (561, 45480754), (726, 35144219), (781, 32669274), (1122, 22740377), (1207, 21138942), (1331, 19169574), (1562, 16334637), (2057, 12403842), (2343, 10889758), (2414, 10569471), (2647, 9639102), (2662, 9584787), (3621, 7046314), (3993, 6389858), (4114, 6201921), (4686, 5444879), (5294, 4819551), (6171, 4134614), (7242, 3523157), (7941, 3213034), (7986, 3194929), (8591, 2969934), (12342, 2067307), (13277, 1921722), (15882, 1606517), (17182, 1484967), (22627, 1127622), (25773, 989978), (26554, 960861), (29117, 876282), (39831, 640574), (44999, 567006), (45254, 563811), (51546, 494989), (58234, 438141), (67881, 375874), (79662, 320287), (87351, 292094), (89998, 283503), (94501, 269994), (134997, 189002), (135762, 187937), (146047, 174702)]