520086289024

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{5309}}^1\times {\mathrm{4007}}^1$

素因数の和:9521

約数の個数: 64

約数和(自身を含む): 1041990220800

約数和(自身を除く): 521903931776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 4007, 5309, 6112, 8014, 10618, 12224, 16028, 21236, 24448, 32056, 42472, 64112, 84944, 128224, 169888, 256448, 339776, 512896, 679552, 765337, 1014019, 1530674, 2028038, 3061348, 4056076, 6122696, 8112152, 12245392, 16224304, 21273163, 24490784, 32448608, 42546326, 48981568, 64897216, 85092652, 97963136, 129794432, 170185304, 340370608, 680741216, 1361482432, 2722964864, 4063174133, 8126348266, 16252696532, 32505393064, 65010786128, 130021572256, 260043144512, 520086289024]

約数ペア:

[(1, 520086289024), (2, 260043144512), (4, 130021572256), (8, 65010786128), (16, 32505393064), (32, 16252696532), (64, 8126348266), (128, 4063174133), (191, 2722964864), (382, 1361482432), (764, 680741216), (1528, 340370608), (3056, 170185304), (4007, 129794432), (5309, 97963136), (6112, 85092652), (8014, 64897216), (10618, 48981568), (12224, 42546326), (16028, 32448608), (21236, 24490784), (24448, 21273163), (32056, 16224304), (42472, 12245392), (64112, 8112152), (84944, 6122696), (128224, 4056076), (169888, 3061348), (256448, 2028038), (339776, 1530674), (512896, 1014019), (679552, 765337)]