408571008

素因数分解:

$2^7\times 3^1\times {\mathrm{1063987}}^1$

素因数の和:1064004

約数の個数: 32

約数和(自身を含む): 1085267760

約数和(自身を除く): 676696752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1063987, 2127974, 3191961, 4255948, 6383922, 8511896, 12767844, 17023792, 25535688, 34047584, 51071376, 68095168, 102142752, 136190336, 204285504, 408571008]

約数ペア:

[(1, 408571008), (2, 204285504), (3, 136190336), (4, 102142752), (6, 68095168), (8, 51071376), (12, 34047584), (16, 25535688), (24, 17023792), (32, 12767844), (48, 8511896), (64, 6383922), (96, 4255948), (128, 3191961), (192, 2127974), (384, 1063987)]