7136448070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{230431}}^1$

素因数の和:230620

約数の個数: 32

約数和(自身を含む): 13604705280

約数和(自身を除く): 6468257210

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970, 230431, 460862, 1152155, 2304310, 4378189, 8756378, 21890945, 37560253, 43781890, 75120506, 187801265, 375602530, 713644807, 1427289614, 3568224035, 7136448070]

約数ペア:

[(1, 7136448070), (2, 3568224035), (5, 1427289614), (10, 713644807), (19, 375602530), (38, 187801265), (95, 75120506), (163, 43781890), (190, 37560253), (326, 21890945), (815, 8756378), (1630, 4378189), (3097, 2304310), (6194, 1152155), (15485, 460862), (30970, 230431)]