490539462656

素因数分解:

$2^{12}\times {\mathrm{14621}}^1\times {\mathrm{8191}}^1$

素因数の和:22836

約数の個数: 52

約数和(自身を含む): 981146025984

約数和(自身を除く): 490606563328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8191, 14621, 16382, 29242, 32764, 58484, 65528, 116968, 131056, 233936, 262112, 467872, 524224, 935744, 1048448, 1871488, 2096896, 3742976, 4193792, 7485952, 8387584, 14971904, 16775168, 29943808, 33550336, 59887616, 119760611, 239521222, 479042444, 958084888, 1916169776, 3832339552, 7664679104, 15329358208, 30658716416, 61317432832, 122634865664, 245269731328, 490539462656]

約数ペア:

[(1, 490539462656), (2, 245269731328), (4, 122634865664), (8, 61317432832), (16, 30658716416), (32, 15329358208), (64, 7664679104), (128, 3832339552), (256, 1916169776), (512, 958084888), (1024, 479042444), (2048, 239521222), (4096, 119760611), (8191, 59887616), (14621, 33550336), (16382, 29943808), (29242, 16775168), (32764, 14971904), (58484, 8387584), (65528, 7485952), (116968, 4193792), (131056, 3742976), (233936, 2096896), (262112, 1871488), (467872, 1048448), (524224, 935744)]