1729375088

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{144307}}^1$

素因数の和:144429

約数の個数: 40

約数和(自身を含む): 3865145472

約数和(自身を除く): 2135770384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 144307, 288614, 577228, 1010149, 1154456, 2020298, 2308912, 4040596, 8081192, 15440849, 16162384, 30881698, 61763396, 108085943, 123526792, 216171886, 247053584, 432343772, 864687544, 1729375088]

約数ペア:

[(1, 1729375088), (2, 864687544), (4, 432343772), (7, 247053584), (8, 216171886), (14, 123526792), (16, 108085943), (28, 61763396), (56, 30881698), (107, 16162384), (112, 15440849), (214, 8081192), (428, 4040596), (749, 2308912), (856, 2020298), (1498, 1154456), (1712, 1010149), (2996, 577228), (5992, 288614), (11984, 144307)]