340444856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{3571}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 677036880

約数和(自身を除く): 336592024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 701, 1402, 2804, 3571, 5608, 7142, 11917, 14284, 23834, 28568, 47668, 60707, 95336, 121414, 242828, 485656, 2503271, 5006542, 10013084, 20026168, 42555607, 85111214, 170222428, 340444856]

約数ペア:

[(1, 340444856), (2, 170222428), (4, 85111214), (8, 42555607), (17, 20026168), (34, 10013084), (68, 5006542), (136, 2503271), (701, 485656), (1402, 242828), (2804, 121414), (3571, 95336), (5608, 60707), (7142, 47668), (11917, 28568), (14284, 23834)]