10450160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{18661}}^1$

素因数の和:18681

約数の個数: 40

約数和(自身を含む): 27769056

約数和(自身を除く): 17318896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 18661, 37322, 74644, 93305, 130627, 149288, 186610, 261254, 298576, 373220, 522508, 653135, 746440, 1045016, 1306270, 1492880, 2090032, 2612540, 5225080, 10450160]

約数ペア:

[(1, 10450160), (2, 5225080), (4, 2612540), (5, 2090032), (7, 1492880), (8, 1306270), (10, 1045016), (14, 746440), (16, 653135), (20, 522508), (28, 373220), (35, 298576), (40, 261254), (56, 186610), (70, 149288), (80, 130627), (112, 93305), (140, 74644), (280, 37322), (560, 18661)]