670056616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{14869}}^1$

素因数の和:15049

約数の個数: 32

約数和(自身を含む): 1295474400

約数和(自身を除く): 625417784

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 524, 1048, 5633, 11266, 14869, 22532, 29738, 45064, 59476, 118952, 639367, 1278734, 1947839, 2557468, 3895678, 5114936, 7791356, 15582712, 83757077, 167514154, 335028308, 670056616]

約数ペア:

[(1, 670056616), (2, 335028308), (4, 167514154), (8, 83757077), (43, 15582712), (86, 7791356), (131, 5114936), (172, 3895678), (262, 2557468), (344, 1947839), (524, 1278734), (1048, 639367), (5633, 118952), (11266, 59476), (14869, 45064), (22532, 29738)]