285378576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2731}}^1$

素因数の和:3060

約数の個数: 80

約数和(自身を含む): 845564928

約数和(自身を除く): 560186352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1866, 2177, 2488, 2731, 3732, 4354, 4976, 5462, 6531, 7464, 8193, 8708, 10924, 13062, 14928, 16386, 17416, 19117, 21848, 26124, 32772, 34832, 38234, 43696, 52248, 57351, 65544, 76468, 104496, 114702, 131088, 152936, 229404, 305872, 458808, 849341, 917616, 1698682, 2548023, 3397364, 5096046, 5945387, 6794728, 10192092, 11890774, 13589456, 17836161, 20384184, 23781548, 35672322, 40768368, 47563096, 71344644, 95126192, 142689288, 285378576]

約数ペア:

[(1, 285378576), (2, 142689288), (3, 95126192), (4, 71344644), (6, 47563096), (7, 40768368), (8, 35672322), (12, 23781548), (14, 20384184), (16, 17836161), (21, 13589456), (24, 11890774), (28, 10192092), (42, 6794728), (48, 5945387), (56, 5096046), (84, 3397364), (112, 2548023), (168, 1698682), (311, 917616), (336, 849341), (622, 458808), (933, 305872), (1244, 229404), (1866, 152936), (2177, 131088), (2488, 114702), (2731, 104496), (3732, 76468), (4354, 65544), (4976, 57351), (5462, 52248), (6531, 43696), (7464, 38234), (8193, 34832), (8708, 32772), (10924, 26124), (13062, 21848), (14928, 19117), (16386, 17416)]