505382656

素因数分解:

$2^8\times {\mathrm{743}}^1\times {\mathrm{2657}}^1$

素因数の和:3416

約数の個数: 36

約数和(自身を含む): 1010529072

約数和(自身を除く): 505146416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 743, 1486, 2657, 2972, 5314, 5944, 10628, 11888, 21256, 23776, 42512, 47552, 85024, 95104, 170048, 190208, 340096, 680192, 1974151, 3948302, 7896604, 15793208, 31586416, 63172832, 126345664, 252691328, 505382656]

約数ペア:

[(1, 505382656), (2, 252691328), (4, 126345664), (8, 63172832), (16, 31586416), (32, 15793208), (64, 7896604), (128, 3948302), (256, 1974151), (743, 680192), (1486, 340096), (2657, 190208), (2972, 170048), (5314, 95104), (5944, 85024), (10628, 47552), (11888, 42512), (21256, 23776)]