720564552

素因数分解:

$2^3\times 3^3\times {\mathrm{3335947}}^1$

素因数の和:3335962

約数の個数: 32

約数和(自身を含む): 2001568800

約数和(自身を除く): 1281004248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3335947, 6671894, 10007841, 13343788, 20015682, 26687576, 30023523, 40031364, 60047046, 80062728, 90070569, 120094092, 180141138, 240188184, 360282276, 720564552]

約数ペア:

[(1, 720564552), (2, 360282276), (3, 240188184), (4, 180141138), (6, 120094092), (8, 90070569), (9, 80062728), (12, 60047046), (18, 40031364), (24, 30023523), (27, 26687576), (36, 20015682), (54, 13343788), (72, 10007841), (108, 6671894), (216, 3335947)]