12064322830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1973}}^1\times {\mathrm{12479}}^1$

素因数の和:14473

約数の個数: 48

約数和(自身を含む): 25276043520

約数和(自身を除く): 13211720690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1973, 3946, 9865, 12479, 13811, 19730, 24958, 27622, 62395, 69055, 87353, 96677, 124790, 138110, 174706, 193354, 436765, 483385, 611471, 873530, 966770, 1222942, 3057355, 6114710, 24621067, 49242134, 123105335, 172347469, 246210670, 344694938, 861737345, 1206432283, 1723474690, 2412864566, 6032161415, 12064322830]

約数ペア:

[(1, 12064322830), (2, 6032161415), (5, 2412864566), (7, 1723474690), (10, 1206432283), (14, 861737345), (35, 344694938), (49, 246210670), (70, 172347469), (98, 123105335), (245, 49242134), (490, 24621067), (1973, 6114710), (3946, 3057355), (9865, 1222942), (12479, 966770), (13811, 873530), (19730, 611471), (24958, 483385), (27622, 436765), (62395, 193354), (69055, 174706), (87353, 138110), (96677, 124790)]