1813561728

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{429347}}^1$

素因数の和:429375

約数の個数: 64

約数和(自身を含む): 5255219520

約数和(自身を除く): 3441657792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 429347, 858694, 1288041, 1717388, 2576082, 3434776, 4722817, 5152164, 6869552, 9445634, 10304328, 13739104, 14168451, 18891268, 20608656, 27478208, 28336902, 37782536, 41217312, 54956416, 56673804, 75565072, 82434624, 113347608, 151130144, 164869248, 226695216, 302260288, 453390432, 604520576, 906780864, 1813561728]

約数ペア:

[(1, 1813561728), (2, 906780864), (3, 604520576), (4, 453390432), (6, 302260288), (8, 226695216), (11, 164869248), (12, 151130144), (16, 113347608), (22, 82434624), (24, 75565072), (32, 56673804), (33, 54956416), (44, 41217312), (48, 37782536), (64, 28336902), (66, 27478208), (88, 20608656), (96, 18891268), (128, 14168451), (132, 13739104), (176, 10304328), (192, 9445634), (264, 6869552), (352, 5152164), (384, 4722817), (528, 3434776), (704, 2576082), (1056, 1717388), (1408, 1288041), (2112, 858694), (4224, 429347)]