1447136960

素因数分解:

$2^6\times 5^1\times {\mathrm{4522303}}^1$

素因数の和:4522320

約数の個数: 28

約数和(自身を含む): 3445995648

約数和(自身を除く): 1998858688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4522303, 9044606, 18089212, 22611515, 36178424, 45223030, 72356848, 90446060, 144713696, 180892120, 289427392, 361784240, 723568480, 1447136960]

約数ペア:

[(1, 1447136960), (2, 723568480), (4, 361784240), (5, 289427392), (8, 180892120), (10, 144713696), (16, 90446060), (20, 72356848), (32, 45223030), (40, 36178424), (64, 22611515), (80, 18089212), (160, 9044606), (320, 4522303)]