515549328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1534373}}^1$

素因数の和:1534391

約数の個数: 40

約数和(自身を含む): 1522099008

約数和(自身を除く): 1006549680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1534373, 3068746, 4603119, 6137492, 9206238, 10740611, 12274984, 18412476, 21481222, 24549968, 32221833, 36824952, 42962444, 64443666, 73649904, 85924888, 128887332, 171849776, 257774664, 515549328]

約数ペア:

[(1, 515549328), (2, 257774664), (3, 171849776), (4, 128887332), (6, 85924888), (7, 73649904), (8, 64443666), (12, 42962444), (14, 36824952), (16, 32221833), (21, 24549968), (24, 21481222), (28, 18412476), (42, 12274984), (48, 10740611), (56, 9206238), (84, 6137492), (112, 4603119), (168, 3068746), (336, 1534373)]