1114617280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{497597}}^1$

素因数の和:497621

約数の個数: 56

約数和(自身を含む): 3033357408

約数和(自身を除く): 1918740128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 497597, 995194, 1990388, 2487985, 3483179, 3980776, 4975970, 6966358, 7961552, 9951940, 13932716, 15923104, 17415895, 19903880, 27865432, 31846208, 34831790, 39807760, 55730864, 69663580, 79615520, 111461728, 139327160, 159231040, 222923456, 278654320, 557308640, 1114617280]

約数ペア:

[(1, 1114617280), (2, 557308640), (4, 278654320), (5, 222923456), (7, 159231040), (8, 139327160), (10, 111461728), (14, 79615520), (16, 69663580), (20, 55730864), (28, 39807760), (32, 34831790), (35, 31846208), (40, 27865432), (56, 19903880), (64, 17415895), (70, 15923104), (80, 13932716), (112, 9951940), (140, 7961552), (160, 6966358), (224, 4975970), (280, 3980776), (320, 3483179), (448, 2487985), (560, 1990388), (1120, 995194), (2240, 497597)]