406087616

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1354

約数の個数: 84

約数和(自身を含む): 908060160

約数和(自身を除く): 501972544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 704, 902, 968, 1279, 1312, 1804, 1936, 2558, 2624, 3608, 3872, 4961, 5116, 7216, 7744, 9922, 10232, 14069, 14432, 19844, 20464, 28138, 28864, 39688, 40928, 52439, 56276, 79376, 81856, 104878, 112552, 154759, 158752, 209756, 225104, 309518, 317504, 419512, 450208, 576829, 619036, 839024, 900416, 1153658, 1238072, 1678048, 2307316, 2476144, 3356096, 4614632, 4952288, 6345119, 9229264, 9904576, 12690238, 18458528, 25380476, 36917056, 50760952, 101521904, 203043808, 406087616]

約数ペア:

[(1, 406087616), (2, 203043808), (4, 101521904), (8, 50760952), (11, 36917056), (16, 25380476), (22, 18458528), (32, 12690238), (41, 9904576), (44, 9229264), (64, 6345119), (82, 4952288), (88, 4614632), (121, 3356096), (164, 2476144), (176, 2307316), (242, 1678048), (328, 1238072), (352, 1153658), (451, 900416), (484, 839024), (656, 619036), (704, 576829), (902, 450208), (968, 419512), (1279, 317504), (1312, 309518), (1804, 225104), (1936, 209756), (2558, 158752), (2624, 154759), (3608, 112552), (3872, 104878), (4961, 81856), (5116, 79376), (7216, 56276), (7744, 52439), (9922, 40928), (10232, 39688), (14069, 28864), (14432, 28138), (19844, 20464)]