1325286424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{58147}}^1$

素因数の和:58208

約数の個数: 64

約数和(自身を含む): 3181858560

約数和(自身を除く): 1856572136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5698, 11396, 22792, 58147, 116294, 232588, 407029, 465176, 639617, 814058, 1279234, 1628116, 2151439, 2558468, 3256232, 4302878, 4477319, 5116936, 8605756, 8954638, 15060073, 17211512, 17909276, 23665829, 30120146, 35818552, 47331658, 60240292, 94663316, 120480584, 165660803, 189326632, 331321606, 662643212, 1325286424]

約数ペア:

[(1, 1325286424), (2, 662643212), (4, 331321606), (7, 189326632), (8, 165660803), (11, 120480584), (14, 94663316), (22, 60240292), (28, 47331658), (37, 35818552), (44, 30120146), (56, 23665829), (74, 17909276), (77, 17211512), (88, 15060073), (148, 8954638), (154, 8605756), (259, 5116936), (296, 4477319), (308, 4302878), (407, 3256232), (518, 2558468), (616, 2151439), (814, 1628116), (1036, 1279234), (1628, 814058), (2072, 639617), (2849, 465176), (3256, 407029), (5698, 232588), (11396, 116294), (22792, 58147)]