790927984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17351}}^1$

素因数の和:17414

約数の個数: 80

約数和(自身を含む): 1962302976

約数和(自身を除く): 1171374992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 5698, 6512, 11396, 17351, 22792, 34702, 45584, 69404, 121457, 138808, 190861, 242914, 277616, 381722, 485828, 641987, 763444, 971656, 1283974, 1336027, 1526888, 1943312, 2567948, 2672054, 3053776, 4493909, 5135896, 5344108, 7061857, 8987818, 10271792, 10688216, 14123714, 17975636, 21376432, 28247428, 35951272, 49432999, 56494856, 71902544, 98865998, 112989712, 197731996, 395463992, 790927984]

約数ペア:

[(1, 790927984), (2, 395463992), (4, 197731996), (7, 112989712), (8, 98865998), (11, 71902544), (14, 56494856), (16, 49432999), (22, 35951272), (28, 28247428), (37, 21376432), (44, 17975636), (56, 14123714), (74, 10688216), (77, 10271792), (88, 8987818), (112, 7061857), (148, 5344108), (154, 5135896), (176, 4493909), (259, 3053776), (296, 2672054), (308, 2567948), (407, 1943312), (518, 1526888), (592, 1336027), (616, 1283974), (814, 971656), (1036, 763444), (1232, 641987), (1628, 485828), (2072, 381722), (2849, 277616), (3256, 242914), (4144, 190861), (5698, 138808), (6512, 121457), (11396, 69404), (17351, 45584), (22792, 34702)]