1037289316

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{1087}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 2099091456

約数和(自身を除く): 1061802140

約数列:

[1, 2, 4, 7, 14, 28, 173, 197, 346, 394, 692, 788, 1087, 1211, 1379, 2174, 2422, 2758, 4348, 4844, 5516, 7609, 15218, 30436, 34081, 68162, 136324, 188051, 214139, 238567, 376102, 428278, 477134, 752204, 856556, 954268, 1316357, 1498973, 2632714, 2997946, 5265428, 5995892, 37046047, 74092094, 148184188, 259322329, 518644658, 1037289316]

約数ペア:

[(1, 1037289316), (2, 518644658), (4, 259322329), (7, 148184188), (14, 74092094), (28, 37046047), (173, 5995892), (197, 5265428), (346, 2997946), (394, 2632714), (692, 1498973), (788, 1316357), (1087, 954268), (1211, 856556), (1379, 752204), (2174, 477134), (2422, 428278), (2758, 376102), (4348, 238567), (4844, 214139), (5516, 188051), (7609, 136324), (15218, 68162), (30436, 34081)]