29128312576

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{940351}}^1$

素因数の和:940389

約数の個数: 54

約数和(自身を含む): 63909142976

約数和(自身を除く): 34780830400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 15488, 30976, 940351, 1880702, 3761404, 7522808, 10343861, 15045616, 20687722, 30091232, 41375444, 60182464, 82750888, 113782471, 120364928, 165501776, 227564942, 240729856, 331003552, 455129884, 662007104, 910259768, 1324014208, 1820519536, 2648028416, 3641039072, 7282078144, 14564156288, 29128312576]

約数ペア:

[(1, 29128312576), (2, 14564156288), (4, 7282078144), (8, 3641039072), (11, 2648028416), (16, 1820519536), (22, 1324014208), (32, 910259768), (44, 662007104), (64, 455129884), (88, 331003552), (121, 240729856), (128, 227564942), (176, 165501776), (242, 120364928), (256, 113782471), (352, 82750888), (484, 60182464), (704, 41375444), (968, 30091232), (1408, 20687722), (1936, 15045616), (2816, 10343861), (3872, 7522808), (7744, 3761404), (15488, 1880702), (30976, 940351)]