567530229890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{256801009}}^1$

素因数の和:256801046

約数の個数: 32

約数和(自身を含む): 1164849381360

約数和(自身を除く): 597319151470

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 256801009, 513602018, 1284005045, 2568010090, 3338413117, 4365617153, 6676826234, 8731234306, 16692065585, 21828085765, 33384131170, 43656171530, 56753022989, 113506045978, 283765114945, 567530229890]

約数ペア:

[(1, 567530229890), (2, 283765114945), (5, 113506045978), (10, 56753022989), (13, 43656171530), (17, 33384131170), (26, 21828085765), (34, 16692065585), (65, 8731234306), (85, 6676826234), (130, 4365617153), (170, 3338413117), (221, 2568010090), (442, 1284005045), (1105, 513602018), (2210, 256801009)]