80493047006

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1\times {\mathrm{330787}}^1$

素因数の和:331244

約数の個数: 24

約数和(自身を含む): 128564725656

約数和(自身を除く): 48071678650

約数列:

[1, 2, 17, 34, 289, 421, 578, 842, 7157, 14314, 121669, 243338, 330787, 661574, 5623379, 11246758, 95597443, 139261327, 191194886, 278522654, 2367442559, 4734885118, 40246523503, 80493047006]

約数ペア:

[(1, 80493047006), (2, 40246523503), (17, 4734885118), (34, 2367442559), (289, 278522654), (421, 191194886), (578, 139261327), (842, 95597443), (7157, 11246758), (14314, 5623379), (121669, 661574), (243338, 330787)]