1306336788

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{180533}}^1$

素因数の和:180613

約数の個数: 48

約数和(自身を含む): 3437367360

約数和(自身を除く): 2131030572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 180533, 361066, 541599, 722132, 1083198, 1624797, 2166396, 3249594, 4874391, 6499188, 9748782, 12095711, 19497564, 24191422, 36287133, 48382844, 72574266, 108861399, 145148532, 217722798, 326584197, 435445596, 653168394, 1306336788]

約数ペア:

[(1, 1306336788), (2, 653168394), (3, 435445596), (4, 326584197), (6, 217722798), (9, 145148532), (12, 108861399), (18, 72574266), (27, 48382844), (36, 36287133), (54, 24191422), (67, 19497564), (108, 12095711), (134, 9748782), (201, 6499188), (268, 4874391), (402, 3249594), (603, 2166396), (804, 1624797), (1206, 1083198), (1809, 722132), (2412, 541599), (3618, 361066), (7236, 180533)]