3133669376

素因数分解:

$2^{19}\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 6459222000

約数和(自身を除く): 3325552624

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 139, 172, 256, 278, 344, 512, 556, 688, 1024, 1112, 1376, 2048, 2224, 2752, 4096, 4448, 5504, 5977, 8192, 8896, 11008, 11954, 16384, 17792, 22016, 23908, 32768, 35584, 44032, 47816, 65536, 71168, 88064, 95632, 131072, 142336, 176128, 191264, 262144, 284672, 352256, 382528, 524288, 569344, 704512, 765056, 1138688, 1409024, 1530112, 2277376, 2818048, 3060224, 4554752, 5636096, 6120448, 9109504, 11272192, 12240896, 18219008, 22544384, 24481792, 36438016, 48963584, 72876032, 97927168, 195854336, 391708672, 783417344, 1566834688, 3133669376]

約数ペア:

[(1, 3133669376), (2, 1566834688), (4, 783417344), (8, 391708672), (16, 195854336), (32, 97927168), (43, 72876032), (64, 48963584), (86, 36438016), (128, 24481792), (139, 22544384), (172, 18219008), (256, 12240896), (278, 11272192), (344, 9109504), (512, 6120448), (556, 5636096), (688, 4554752), (1024, 3060224), (1112, 2818048), (1376, 2277376), (2048, 1530112), (2224, 1409024), (2752, 1138688), (4096, 765056), (4448, 704512), (5504, 569344), (5977, 524288), (8192, 382528), (8896, 352256), (11008, 284672), (11954, 262144), (16384, 191264), (17792, 176128), (22016, 142336), (23908, 131072), (32768, 95632), (35584, 88064), (44032, 71168), (47816, 65536)]