403728048

素因数分解:

$2^4\times 3^2\times {\mathrm{2803667}}^1$

素因数の和:2803681

約数の個数: 30

約数和(自身を含む): 1129878204

約数和(自身を除く): 726150156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2803667, 5607334, 8411001, 11214668, 16822002, 22429336, 25233003, 33644004, 44858672, 50466006, 67288008, 100932012, 134576016, 201864024, 403728048]

約数ペア:

[(1, 403728048), (2, 201864024), (3, 134576016), (4, 100932012), (6, 67288008), (8, 50466006), (9, 44858672), (12, 33644004), (16, 25233003), (18, 22429336), (24, 16822002), (36, 11214668), (48, 8411001), (72, 5607334), (144, 2803667)]