827902922

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 1682311680

約数和(自身を除く): 854408758

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 83, 98, 133, 154, 166, 209, 266, 418, 487, 539, 581, 913, 931, 974, 1078, 1162, 1463, 1577, 1826, 1862, 2926, 3154, 3409, 4067, 5357, 6391, 6818, 8134, 9253, 10241, 10714, 11039, 12782, 17347, 18506, 20482, 22078, 23863, 34694, 37499, 40421, 44737, 47726, 64771, 74998, 77273, 80842, 89474, 101783, 121429, 129542, 154546, 203566, 242858, 262493, 282947, 444631, 453397, 524986, 565894, 712481, 767999, 850003, 889262, 906794, 1424962, 1535998, 1700006, 1980629, 3112417, 3961258, 4987367, 5375993, 6224834, 8447989, 9974734, 10751986, 16895978, 21786919, 37631951, 43573838, 59135923, 75263902, 118271846, 413951461, 827902922]

約数ペア:

[(1, 827902922), (2, 413951461), (7, 118271846), (11, 75263902), (14, 59135923), (19, 43573838), (22, 37631951), (38, 21786919), (49, 16895978), (77, 10751986), (83, 9974734), (98, 8447989), (133, 6224834), (154, 5375993), (166, 4987367), (209, 3961258), (266, 3112417), (418, 1980629), (487, 1700006), (539, 1535998), (581, 1424962), (913, 906794), (931, 889262), (974, 850003), (1078, 767999), (1162, 712481), (1463, 565894), (1577, 524986), (1826, 453397), (1862, 444631), (2926, 282947), (3154, 262493), (3409, 242858), (4067, 203566), (5357, 154546), (6391, 129542), (6818, 121429), (8134, 101783), (9253, 89474), (10241, 80842), (10714, 77273), (11039, 74998), (12782, 64771), (17347, 47726), (18506, 44737), (20482, 40421), (22078, 37499), (23863, 34694)]