253713264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7057}}^1$

素因数の和:7182

約数の個数: 80

約数和(自身を含む): 756165888

約数和(自身を除く): 502452624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 7057, 8988, 11984, 14114, 17976, 21171, 28228, 35952, 42342, 49399, 56456, 84684, 98798, 112912, 148197, 169368, 197596, 296394, 338736, 395192, 592788, 755099, 790384, 1185576, 1510198, 2265297, 2371152, 3020396, 4530594, 5285693, 6040792, 9061188, 10571386, 12081584, 15857079, 18122376, 21142772, 31714158, 36244752, 42285544, 63428316, 84571088, 126856632, 253713264]

約数ペア:

[(1, 253713264), (2, 126856632), (3, 84571088), (4, 63428316), (6, 42285544), (7, 36244752), (8, 31714158), (12, 21142772), (14, 18122376), (16, 15857079), (21, 12081584), (24, 10571386), (28, 9061188), (42, 6040792), (48, 5285693), (56, 4530594), (84, 3020396), (107, 2371152), (112, 2265297), (168, 1510198), (214, 1185576), (321, 790384), (336, 755099), (428, 592788), (642, 395192), (749, 338736), (856, 296394), (1284, 197596), (1498, 169368), (1712, 148197), (2247, 112912), (2568, 98798), (2996, 84684), (4494, 56456), (5136, 49399), (5992, 42342), (7057, 35952), (8988, 28228), (11984, 21171), (14114, 17976)]