1030377616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{80599}}^1$

素因数の和:80671

約数の個数: 40

約数和(自身を含む): 2158790400

約数和(自身を除く): 1128412784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 80599, 161198, 322396, 644792, 1289584, 1370183, 2740366, 3788153, 5480732, 7576306, 10961464, 15152612, 21922928, 30305224, 60610448, 64398601, 128797202, 257594404, 515188808, 1030377616]

約数ペア:

[(1, 1030377616), (2, 515188808), (4, 257594404), (8, 128797202), (16, 64398601), (17, 60610448), (34, 30305224), (47, 21922928), (68, 15152612), (94, 10961464), (136, 7576306), (188, 5480732), (272, 3788153), (376, 2740366), (752, 1370183), (799, 1289584), (1598, 644792), (3196, 322396), (6392, 161198), (12784, 80599)]