63301280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{56519}}^1$

素因数の和:56541

約数の個数: 48

約数和(自身を含む): 170916480

約数和(自身を除く): 107615200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 56519, 113038, 226076, 282595, 395633, 452152, 565190, 791266, 904304, 1130380, 1582532, 1808608, 1978165, 2260760, 3165064, 3956330, 4521520, 6330128, 7912660, 9043040, 12660256, 15825320, 31650640, 63301280]

約数ペア:

[(1, 63301280), (2, 31650640), (4, 15825320), (5, 12660256), (7, 9043040), (8, 7912660), (10, 6330128), (14, 4521520), (16, 3956330), (20, 3165064), (28, 2260760), (32, 1978165), (35, 1808608), (40, 1582532), (56, 1130380), (70, 904304), (80, 791266), (112, 565190), (140, 452152), (160, 395633), (224, 282595), (280, 226076), (560, 113038), (1120, 56519)]