406845072

素因数分解:

$2^4\times 3^3\times {\mathrm{941771}}^1$

素因数の和:941788

約数の個数: 40

約数和(自身を含む): 1167797280

約数和(自身を除く): 760952208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 941771, 1883542, 2825313, 3767084, 5650626, 7534168, 8475939, 11301252, 15068336, 16951878, 22602504, 25427817, 33903756, 45205008, 50855634, 67807512, 101711268, 135615024, 203422536, 406845072]

約数ペア:

[(1, 406845072), (2, 203422536), (3, 135615024), (4, 101711268), (6, 67807512), (8, 50855634), (9, 45205008), (12, 33903756), (16, 25427817), (18, 22602504), (24, 16951878), (27, 15068336), (36, 11301252), (48, 8475939), (54, 7534168), (72, 5650626), (108, 3767084), (144, 2825313), (216, 1883542), (432, 941771)]