890087184

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{294341}}^1$

素因数の和:294365

約数の個数: 80

約数和(自身を含む): 2919872640

約数和(自身を除く): 2029785456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 294341, 588682, 883023, 1177364, 1766046, 2060387, 2354728, 2649069, 3532092, 4120774, 4709456, 5298138, 6181161, 7064184, 7947207, 8241548, 10596276, 12362322, 14128368, 15894414, 16483096, 18543483, 21192552, 24724644, 31788828, 32966192, 37086966, 42385104, 49449288, 55630449, 63577656, 74173932, 98898576, 111260898, 127155312, 148347864, 222521796, 296695728, 445043592, 890087184]

約数ペア:

[(1, 890087184), (2, 445043592), (3, 296695728), (4, 222521796), (6, 148347864), (7, 127155312), (8, 111260898), (9, 98898576), (12, 74173932), (14, 63577656), (16, 55630449), (18, 49449288), (21, 42385104), (24, 37086966), (27, 32966192), (28, 31788828), (36, 24724644), (42, 21192552), (48, 18543483), (54, 16483096), (56, 15894414), (63, 14128368), (72, 12362322), (84, 10596276), (108, 8241548), (112, 7947207), (126, 7064184), (144, 6181161), (168, 5298138), (189, 4709456), (216, 4120774), (252, 3532092), (336, 2649069), (378, 2354728), (432, 2060387), (504, 1766046), (756, 1177364), (1008, 883023), (1512, 588682), (3024, 294341)]