41012720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73237}}^1$

素因数の和:73257

約数の個数: 40

約数和(自身を含む): 108978144

約数和(自身を除く): 67965424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 73237, 146474, 292948, 366185, 512659, 585896, 732370, 1025318, 1171792, 1464740, 2050636, 2563295, 2929480, 4101272, 5126590, 5858960, 8202544, 10253180, 20506360, 41012720]

約数ペア:

[(1, 41012720), (2, 20506360), (4, 10253180), (5, 8202544), (7, 5858960), (8, 5126590), (10, 4101272), (14, 2929480), (16, 2563295), (20, 2050636), (28, 1464740), (35, 1171792), (40, 1025318), (56, 732370), (70, 585896), (80, 512659), (112, 366185), (140, 292948), (280, 146474), (560, 73237)]