298049398910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{485731}}^1$

素因数の和:487208

約数の個数: 32

約数和(自身を含む): 549351234432

約数和(自身を除く): 251301835522

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1427, 2854, 7135, 14270, 61361, 122722, 306805, 485731, 613610, 971462, 2428655, 4857310, 20886433, 41772866, 104432165, 208864330, 693138137, 1386276274, 3465690685, 6931381370, 29804939891, 59609879782, 149024699455, 298049398910]

約数ペア:

[(1, 298049398910), (2, 149024699455), (5, 59609879782), (10, 29804939891), (43, 6931381370), (86, 3465690685), (215, 1386276274), (430, 693138137), (1427, 208864330), (2854, 104432165), (7135, 41772866), (14270, 20886433), (61361, 4857310), (122722, 2428655), (306805, 971462), (485731, 613610)]