502245376

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 1012677120

約数和(自身を除く): 510431744

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 1931, 2032, 2048, 3862, 4064, 7724, 8128, 15448, 16256, 30896, 32512, 61792, 65024, 123584, 130048, 245237, 247168, 260096, 490474, 494336, 980948, 988672, 1961896, 1977344, 3923792, 3954688, 7847584, 15695168, 31390336, 62780672, 125561344, 251122688, 502245376]

約数ペア:

[(1, 502245376), (2, 251122688), (4, 125561344), (8, 62780672), (16, 31390336), (32, 15695168), (64, 7847584), (127, 3954688), (128, 3923792), (254, 1977344), (256, 1961896), (508, 988672), (512, 980948), (1016, 494336), (1024, 490474), (1931, 260096), (2032, 247168), (2048, 245237), (3862, 130048), (4064, 123584), (7724, 65024), (8128, 61792), (15448, 32512), (16256, 30896)]