1311037344

素因数分解:

$2^5\times 3^2\times {\mathrm{4552213}}^1$

素因数の和:4552229

約数の個数: 36

約数和(自身を含む): 3728263266

約数和(自身を除く): 2417225922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4552213, 9104426, 13656639, 18208852, 27313278, 36417704, 40969917, 54626556, 72835408, 81939834, 109253112, 145670816, 163879668, 218506224, 327759336, 437012448, 655518672, 1311037344]

約数ペア:

[(1, 1311037344), (2, 655518672), (3, 437012448), (4, 327759336), (6, 218506224), (8, 163879668), (9, 145670816), (12, 109253112), (16, 81939834), (18, 72835408), (24, 54626556), (32, 40969917), (36, 36417704), (48, 27313278), (72, 18208852), (96, 13656639), (144, 9104426), (288, 4552213)]