19088082160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{34085861}}^1$

素因数の和:34085881

約数の個数: 40

約数和(自身を含む): 50719762656

約数和(自身を除く): 31631680496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 34085861, 68171722, 136343444, 170429305, 238601027, 272686888, 340858610, 477202054, 545373776, 681717220, 954404108, 1193005135, 1363434440, 1908808216, 2386010270, 2726868880, 3817616432, 4772020540, 9544041080, 19088082160]

約数ペア:

[(1, 19088082160), (2, 9544041080), (4, 4772020540), (5, 3817616432), (7, 2726868880), (8, 2386010270), (10, 1908808216), (14, 1363434440), (16, 1193005135), (20, 954404108), (28, 681717220), (35, 545373776), (40, 477202054), (56, 340858610), (70, 272686888), (80, 238601027), (112, 170429305), (140, 136343444), (280, 68171722), (560, 34085861)]