543130160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{69991}}^1$

素因数の和:70101

約数の個数: 40

約数和(自身を含む): 1275814176

約数和(自身を除く): 732684016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 69991, 139982, 279964, 349955, 559928, 699910, 1119856, 1399820, 2799640, 5599280, 6789127, 13578254, 27156508, 33945635, 54313016, 67891270, 108626032, 135782540, 271565080, 543130160]

約数ペア:

[(1, 543130160), (2, 271565080), (4, 135782540), (5, 108626032), (8, 67891270), (10, 54313016), (16, 33945635), (20, 27156508), (40, 13578254), (80, 6789127), (97, 5599280), (194, 2799640), (388, 1399820), (485, 1119856), (776, 699910), (970, 559928), (1552, 349955), (1940, 279964), (3880, 139982), (7760, 69991)]