487866384

素因数分解:

$2^4\times 3^2\times {\mathrm{3387961}}^1$

素因数の和:3387975

約数の個数: 30

約数和(自身を含む): 1365348686

約数和(自身を除く): 877482302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3387961, 6775922, 10163883, 13551844, 20327766, 27103688, 30491649, 40655532, 54207376, 60983298, 81311064, 121966596, 162622128, 243933192, 487866384]

約数ペア:

[(1, 487866384), (2, 243933192), (3, 162622128), (4, 121966596), (6, 81311064), (8, 60983298), (9, 54207376), (12, 40655532), (16, 30491649), (18, 27103688), (24, 20327766), (36, 13551844), (48, 10163883), (72, 6775922), (144, 3387961)]