14257760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8101}}^1$

素因数の和:8127

約数の個数: 48

約数和(自身を含む): 36750672

約数和(自身を除く): 22492912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 8101, 16202, 32404, 40505, 64808, 81010, 89111, 129616, 162020, 178222, 259232, 324040, 356444, 445555, 648080, 712888, 891110, 1296160, 1425776, 1782220, 2851552, 3564440, 7128880, 14257760]

約数ペア:

[(1, 14257760), (2, 7128880), (4, 3564440), (5, 2851552), (8, 1782220), (10, 1425776), (11, 1296160), (16, 891110), (20, 712888), (22, 648080), (32, 445555), (40, 356444), (44, 324040), (55, 259232), (80, 178222), (88, 162020), (110, 129616), (160, 89111), (176, 81010), (220, 64808), (352, 40505), (440, 32404), (880, 16202), (1760, 8101)]