516573872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{6661}}^1$

素因数の和:6837

約数の個数: 40

約数和(自身を含む): 1035914352

約数和(自身を除く): 519340480

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 296, 524, 592, 1048, 2096, 4847, 6661, 9694, 13322, 19388, 26644, 38776, 53288, 77552, 106576, 246457, 492914, 872591, 985828, 1745182, 1971656, 3490364, 3943312, 6980728, 13961456, 32285867, 64571734, 129143468, 258286936, 516573872]

約数ペア:

[(1, 516573872), (2, 258286936), (4, 129143468), (8, 64571734), (16, 32285867), (37, 13961456), (74, 6980728), (131, 3943312), (148, 3490364), (262, 1971656), (296, 1745182), (524, 985828), (592, 872591), (1048, 492914), (2096, 246457), (4847, 106576), (6661, 77552), (9694, 53288), (13322, 38776), (19388, 26644)]