15694693128

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{904489}}^1$

素因数の和:904742

約数の個数: 48

約数和(自身を含む): 42682883100

約数和(自身を除く): 26988189972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 17352, 904489, 1808978, 2713467, 3617956, 5426934, 7235912, 8140401, 10853868, 16280802, 21707736, 32561604, 65123208, 217981849, 435963698, 653945547, 871927396, 1307891094, 1743854792, 1961836641, 2615782188, 3923673282, 5231564376, 7847346564, 15694693128]

約数ペア:

[(1, 15694693128), (2, 7847346564), (3, 5231564376), (4, 3923673282), (6, 2615782188), (8, 1961836641), (9, 1743854792), (12, 1307891094), (18, 871927396), (24, 653945547), (36, 435963698), (72, 217981849), (241, 65123208), (482, 32561604), (723, 21707736), (964, 16280802), (1446, 10853868), (1928, 8140401), (2169, 7235912), (2892, 5426934), (4338, 3617956), (5784, 2713467), (8676, 1808978), (17352, 904489)]