1080996848

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{10399}}^1$

素因数の和:10569

約数の個数: 40

約数和(自身を含む): 2147184000

約数和(自身を除く): 1066187152

約数列:

[1, 2, 4, 8, 16, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 6497, 10399, 12994, 20798, 25988, 41596, 51976, 83192, 103952, 166384, 759127, 925511, 1518254, 1851022, 3036508, 3702044, 6073016, 7404088, 12146032, 14808176, 67562303, 135124606, 270249212, 540498424, 1080996848]

約数ペア:

[(1, 1080996848), (2, 540498424), (4, 270249212), (8, 135124606), (16, 67562303), (73, 14808176), (89, 12146032), (146, 7404088), (178, 6073016), (292, 3702044), (356, 3036508), (584, 1851022), (712, 1518254), (1168, 925511), (1424, 759127), (6497, 166384), (10399, 103952), (12994, 83192), (20798, 51976), (25988, 41596)]