513012784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{10333}}^1$

素因数の和:10477

約数の個数: 40

約数和(自身を含む): 1037946960

約数和(自身を除く): 524934176

約数列:

[1, 2, 4, 8, 16, 29, 58, 107, 116, 214, 232, 428, 464, 856, 1712, 3103, 6206, 10333, 12412, 20666, 24824, 41332, 49648, 82664, 165328, 299657, 599314, 1105631, 1198628, 2211262, 2397256, 4422524, 4794512, 8845048, 17690096, 32063299, 64126598, 128253196, 256506392, 513012784]

約数ペア:

[(1, 513012784), (2, 256506392), (4, 128253196), (8, 64126598), (16, 32063299), (29, 17690096), (58, 8845048), (107, 4794512), (116, 4422524), (214, 2397256), (232, 2211262), (428, 1198628), (464, 1105631), (856, 599314), (1712, 299657), (3103, 165328), (6206, 82664), (10333, 49648), (12412, 41332), (20666, 24824)]