339975324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1259}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 927828720

約数和(自身を除く): 587853396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 577, 1154, 1259, 1731, 2308, 2518, 3462, 3777, 5036, 5193, 6924, 7501, 7554, 10386, 11331, 15002, 15108, 16367, 20772, 22503, 22662, 30004, 32734, 45006, 45324, 49101, 65468, 67509, 90012, 98202, 135018, 147303, 196404, 270036, 294606, 589212, 726443, 1452886, 2179329, 2905772, 4358658, 6537987, 8717316, 9443759, 13075974, 18887518, 26151948, 28331277, 37775036, 56662554, 84993831, 113325108, 169987662, 339975324]

約数ペア:

[(1, 339975324), (2, 169987662), (3, 113325108), (4, 84993831), (6, 56662554), (9, 37775036), (12, 28331277), (13, 26151948), (18, 18887518), (26, 13075974), (36, 9443759), (39, 8717316), (52, 6537987), (78, 4358658), (117, 2905772), (156, 2179329), (234, 1452886), (468, 726443), (577, 589212), (1154, 294606), (1259, 270036), (1731, 196404), (2308, 147303), (2518, 135018), (3462, 98202), (3777, 90012), (5036, 67509), (5193, 65468), (6924, 49101), (7501, 45324), (7554, 45006), (10386, 32734), (11331, 30004), (15002, 22662), (15108, 22503), (16367, 20772)]