672832340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1462679}}^1$

素因数の和:1462711

約数の個数: 24

約数和(自身を含む): 1474381440

約数和(自身を除く): 801549100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1462679, 2925358, 5850716, 7313395, 14626790, 29253580, 33641617, 67283234, 134566468, 168208085, 336416170, 672832340]

約数ペア:

[(1, 672832340), (2, 336416170), (4, 168208085), (5, 134566468), (10, 67283234), (20, 33641617), (23, 29253580), (46, 14626790), (92, 7313395), (115, 5850716), (230, 2925358), (460, 1462679)]