857096784

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{57787}}^1$

素因数の和:57904

約数の個数: 60

約数和(自身を含む): 2422010656

約数和(自身を除く): 1564913872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 57787, 115574, 173361, 231148, 346722, 462296, 520083, 693444, 924592, 1040166, 1386888, 2080332, 2773776, 4160664, 5952061, 8321328, 11904122, 17856183, 23808244, 35712366, 47616488, 53568549, 71424732, 95232976, 107137098, 142849464, 214274196, 285698928, 428548392, 857096784]

約数ペア:

[(1, 857096784), (2, 428548392), (3, 285698928), (4, 214274196), (6, 142849464), (8, 107137098), (9, 95232976), (12, 71424732), (16, 53568549), (18, 47616488), (24, 35712366), (36, 23808244), (48, 17856183), (72, 11904122), (103, 8321328), (144, 5952061), (206, 4160664), (309, 2773776), (412, 2080332), (618, 1386888), (824, 1040166), (927, 924592), (1236, 693444), (1648, 520083), (1854, 462296), (2472, 346722), (3708, 231148), (4944, 173361), (7416, 115574), (14832, 57787)]