14788340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 36003072

約数和(自身を除く): 21214732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1447, 1460, 2044, 2555, 2894, 5110, 5788, 7235, 10129, 10220, 14470, 20258, 28940, 40516, 50645, 101290, 105631, 202580, 211262, 422524, 528155, 739417, 1056310, 1478834, 2112620, 2957668, 3697085, 7394170, 14788340]

約数ペア:

[(1, 14788340), (2, 7394170), (4, 3697085), (5, 2957668), (7, 2112620), (10, 1478834), (14, 1056310), (20, 739417), (28, 528155), (35, 422524), (70, 211262), (73, 202580), (140, 105631), (146, 101290), (292, 50645), (365, 40516), (511, 28940), (730, 20258), (1022, 14470), (1447, 10220), (1460, 10129), (2044, 7235), (2555, 5788), (2894, 5110)]