380998008

素因数分解:

$2^3\times 3^2\times {\mathrm{5291639}}^1$

素因数の和:5291651

約数の個数: 24

約数和(自身を含む): 1031869800

約数和(自身を除く): 650871792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5291639, 10583278, 15874917, 21166556, 31749834, 42333112, 47624751, 63499668, 95249502, 126999336, 190499004, 380998008]

約数ペア:

[(1, 380998008), (2, 190499004), (3, 126999336), (4, 95249502), (6, 63499668), (8, 47624751), (9, 42333112), (12, 31749834), (18, 21166556), (24, 15874917), (36, 10583278), (72, 5291639)]