1145785564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{24967}}^1$

素因数の和:25138

約数の個数: 48

約数和(自身を含む): 2516774400

約数和(自身を除く): 1370988836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 1043, 1639, 2086, 3278, 4172, 6556, 11473, 22946, 24967, 45892, 49934, 99868, 174769, 274637, 349538, 549274, 699076, 1098548, 1922459, 3720083, 3844918, 7440166, 7689836, 14880332, 26040581, 40920913, 52081162, 81841826, 104162324, 163683652, 286446391, 572892782, 1145785564]

約数ペア:

[(1, 1145785564), (2, 572892782), (4, 286446391), (7, 163683652), (11, 104162324), (14, 81841826), (22, 52081162), (28, 40920913), (44, 26040581), (77, 14880332), (149, 7689836), (154, 7440166), (298, 3844918), (308, 3720083), (596, 1922459), (1043, 1098548), (1639, 699076), (2086, 549274), (3278, 349538), (4172, 274637), (6556, 174769), (11473, 99868), (22946, 49934), (24967, 45892)]