318566862064

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8191}}^1\times {\mathrm{20089}}^1$

素因数の和:28310

約数の個数: 60

約数和(自身を含む): 678552125440

約数和(自身を除く): 359985263376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8191, 16382, 20089, 32764, 40178, 65528, 80356, 90101, 131056, 160712, 180202, 220979, 321424, 360404, 441958, 720808, 883916, 991111, 1441616, 1767832, 1982222, 2430769, 3535664, 3964444, 4861538, 7928888, 9723076, 15857776, 19446152, 38892304, 164548999, 329097998, 658195996, 1316391992, 1810038989, 2632783984, 3620077978, 7240155956, 14480311912, 19910428879, 28960623824, 39820857758, 79641715516, 159283431032, 318566862064]

約数ペア:

[(1, 318566862064), (2, 159283431032), (4, 79641715516), (8, 39820857758), (11, 28960623824), (16, 19910428879), (22, 14480311912), (44, 7240155956), (88, 3620077978), (121, 2632783984), (176, 1810038989), (242, 1316391992), (484, 658195996), (968, 329097998), (1936, 164548999), (8191, 38892304), (16382, 19446152), (20089, 15857776), (32764, 9723076), (40178, 7928888), (65528, 4861538), (80356, 3964444), (90101, 3535664), (131056, 2430769), (160712, 1982222), (180202, 1767832), (220979, 1441616), (321424, 991111), (360404, 883916), (441958, 720808)]