1172040016

素因数分解:

$2^4\times 7^2\times {\mathrm{1061}}^1\times {\mathrm{1409}}^1$

素因数の和:2492

約数の個数: 60

約数和(自身を含む): 2645941140

約数和(自身を除く): 1473901124

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1061, 1409, 2122, 2818, 4244, 5636, 7427, 8488, 9863, 11272, 14854, 16976, 19726, 22544, 29708, 39452, 51989, 59416, 69041, 78904, 103978, 118832, 138082, 157808, 207956, 276164, 415912, 552328, 831824, 1104656, 1494949, 2989898, 5979796, 10464643, 11959592, 20929286, 23919184, 41858572, 73252501, 83717144, 146505002, 167434288, 293010004, 586020008, 1172040016]

約数ペア:

[(1, 1172040016), (2, 586020008), (4, 293010004), (7, 167434288), (8, 146505002), (14, 83717144), (16, 73252501), (28, 41858572), (49, 23919184), (56, 20929286), (98, 11959592), (112, 10464643), (196, 5979796), (392, 2989898), (784, 1494949), (1061, 1104656), (1409, 831824), (2122, 552328), (2818, 415912), (4244, 276164), (5636, 207956), (7427, 157808), (8488, 138082), (9863, 118832), (11272, 103978), (14854, 78904), (16976, 69041), (19726, 59416), (22544, 51989), (29708, 39452)]