130954768

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2441}}^1$

素因数の和:2935

約数の個数: 40

約数和(自身を含む): 290695680

約数和(自身を除く): 159740912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1916, 2441, 3353, 3832, 4882, 6706, 7664, 9764, 13412, 17087, 19528, 26824, 34174, 39056, 53648, 68348, 136696, 273392, 1169239, 2338478, 4676956, 8184673, 9353912, 16369346, 18707824, 32738692, 65477384, 130954768]

約数ペア:

[(1, 130954768), (2, 65477384), (4, 32738692), (7, 18707824), (8, 16369346), (14, 9353912), (16, 8184673), (28, 4676956), (56, 2338478), (112, 1169239), (479, 273392), (958, 136696), (1916, 68348), (2441, 53648), (3353, 39056), (3832, 34174), (4882, 26824), (6706, 19528), (7664, 17087), (9764, 13412)]