13307746016

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{463}}^1\times {\mathrm{2309}}^1$

素因数の和:3171

約数の個数: 48

約数和(自身を含む): 26335108800

約数和(自身を除く): 13027362784

約数列:

[1, 2, 4, 8, 16, 32, 389, 463, 778, 926, 1556, 1852, 2309, 3112, 3704, 4618, 6224, 7408, 9236, 12448, 14816, 18472, 36944, 73888, 180107, 360214, 720428, 898201, 1069067, 1440856, 1796402, 2138134, 2881712, 3592804, 4276268, 5763424, 7185608, 8552536, 14371216, 17105072, 28742432, 34210144, 415867063, 831734126, 1663468252, 3326936504, 6653873008, 13307746016]

約数ペア:

[(1, 13307746016), (2, 6653873008), (4, 3326936504), (8, 1663468252), (16, 831734126), (32, 415867063), (389, 34210144), (463, 28742432), (778, 17105072), (926, 14371216), (1556, 8552536), (1852, 7185608), (2309, 5763424), (3112, 4276268), (3704, 3592804), (4618, 2881712), (6224, 2138134), (7408, 1796402), (9236, 1440856), (12448, 1069067), (14816, 898201), (18472, 720428), (36944, 360214), (73888, 180107)]