14485520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25867}}^1$

素因数の和:25887

約数の個数: 40

約数和(自身を含む): 38491584

約数和(自身を除く): 24006064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25867, 51734, 103468, 129335, 181069, 206936, 258670, 362138, 413872, 517340, 724276, 905345, 1034680, 1448552, 1810690, 2069360, 2897104, 3621380, 7242760, 14485520]

約数ペア:

[(1, 14485520), (2, 7242760), (4, 3621380), (5, 2897104), (7, 2069360), (8, 1810690), (10, 1448552), (14, 1034680), (16, 905345), (20, 724276), (28, 517340), (35, 413872), (40, 362138), (56, 258670), (70, 206936), (80, 181069), (112, 129335), (140, 103468), (280, 51734), (560, 25867)]