1179244160

素因数分解:

$2^7\times 5^1\times {\mathrm{1842569}}^1$

素因数の和:1842588

約数の個数: 32

約数和(自身を含む): 2819132100

約数和(自身を除く): 1639887940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1842569, 3685138, 7370276, 9212845, 14740552, 18425690, 29481104, 36851380, 58962208, 73702760, 117924416, 147405520, 235848832, 294811040, 589622080, 1179244160]

約数ペア:

[(1, 1179244160), (2, 589622080), (4, 294811040), (5, 235848832), (8, 147405520), (10, 117924416), (16, 73702760), (20, 58962208), (32, 36851380), (40, 29481104), (64, 18425690), (80, 14740552), (128, 9212845), (160, 7370276), (320, 3685138), (640, 1842569)]