387981501624

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{316978351}}^1$

素因数の和:316978380

約数の個数: 48

約数和(自身を含む): 1112594015520

約数和(自身を除く): 724612513896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 316978351, 633956702, 950935053, 1267913404, 1901870106, 2535826808, 2852805159, 3803740212, 5388631967, 5705610318, 7607480424, 10777263934, 11411220636, 16165895901, 21554527868, 22822441272, 32331791802, 43109055736, 48497687703, 64663583604, 96995375406, 129327167208, 193990750812, 387981501624]

約数ペア:

[(1, 387981501624), (2, 193990750812), (3, 129327167208), (4, 96995375406), (6, 64663583604), (8, 48497687703), (9, 43109055736), (12, 32331791802), (17, 22822441272), (18, 21554527868), (24, 16165895901), (34, 11411220636), (36, 10777263934), (51, 7607480424), (68, 5705610318), (72, 5388631967), (102, 3803740212), (136, 2852805159), (153, 2535826808), (204, 1901870106), (306, 1267913404), (408, 950935053), (612, 633956702), (1224, 316978351)]