490613254565

素因数分解:

$5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2113}}^1\times {\mathrm{17321}}^1$

素因数の和:19829

約数の個数: 32

約数和(自身を含む): 674956025856

約数和(自身を除く): 184342771291

約数列:

[1, 5, 7, 35, 383, 1915, 2113, 2681, 10565, 13405, 14791, 17321, 73955, 86605, 121247, 606235, 809279, 4046395, 5664953, 6633943, 28324765, 33169715, 36599273, 46437601, 182996365, 232188005, 256194911, 1280974555, 14017521559, 70087607795, 98122650913, 490613254565]

約数ペア:

[(1, 490613254565), (5, 98122650913), (7, 70087607795), (35, 14017521559), (383, 1280974555), (1915, 256194911), (2113, 232188005), (2681, 182996365), (10565, 46437601), (13405, 36599273), (14791, 33169715), (17321, 28324765), (73955, 6633943), (86605, 5664953), (121247, 4046395), (606235, 809279)]