318205540784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12104593}}^1$

素因数の和:12104685

約数の個数: 40

約数和(自身を含む): 648418891392

約数和(自身を除く): 330213350608

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 12104593, 24209186, 48418372, 96836744, 193673488, 375242383, 641543429, 750484766, 1283086858, 1500969532, 2566173716, 3001939064, 5132347432, 6003878128, 10264694864, 19887846299, 39775692598, 79551385196, 159102770392, 318205540784]

約数ペア:

[(1, 318205540784), (2, 159102770392), (4, 79551385196), (8, 39775692598), (16, 19887846299), (31, 10264694864), (53, 6003878128), (62, 5132347432), (106, 3001939064), (124, 2566173716), (212, 1500969532), (248, 1283086858), (424, 750484766), (496, 641543429), (848, 375242383), (1643, 193673488), (3286, 96836744), (6572, 48418372), (13144, 24209186), (26288, 12104593)]