270339056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{56509}}^1$

素因数の和:56553

約数の個数: 40

約数和(自身を含む): 588608160

約数和(自身を除く): 318269104

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 56509, 113018, 226036, 452072, 734617, 904144, 1299707, 1469234, 2599414, 2938468, 5198828, 5876936, 10397656, 11753872, 16896191, 20795312, 33792382, 67584764, 135169528, 270339056]

約数ペア:

[(1, 270339056), (2, 135169528), (4, 67584764), (8, 33792382), (13, 20795312), (16, 16896191), (23, 11753872), (26, 10397656), (46, 5876936), (52, 5198828), (92, 2938468), (104, 2599414), (184, 1469234), (208, 1299707), (299, 904144), (368, 734617), (598, 452072), (1196, 226036), (2392, 113018), (4784, 56509)]