11470700

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 25045272

約数和(自身を除く): 13574572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 457, 502, 914, 1004, 1255, 1828, 2285, 2510, 4570, 5020, 6275, 9140, 11425, 12550, 22850, 25100, 45700, 114707, 229414, 458828, 573535, 1147070, 2294140, 2867675, 5735350, 11470700]

約数ペア:

[(1, 11470700), (2, 5735350), (4, 2867675), (5, 2294140), (10, 1147070), (20, 573535), (25, 458828), (50, 229414), (100, 114707), (251, 45700), (457, 25100), (502, 22850), (914, 12550), (1004, 11425), (1255, 9140), (1828, 6275), (2285, 5020), (2510, 4570)]