810828103652

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{967}}^1\times {\mathrm{64679}}^1$

素因数の和:66120

約数の個数: 48

約数和(自身を含む): 1626864476160

約数和(自身を除く): 816036372508

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 967, 1852, 1934, 3241, 3868, 6482, 6769, 12964, 13538, 27076, 64679, 129358, 258716, 447721, 452753, 895442, 905506, 1790884, 1811012, 3134047, 6268094, 12536188, 29946377, 59892754, 62544593, 119785508, 125089186, 209624639, 250178372, 419249278, 437812151, 838498556, 875624302, 1751248604, 28958146559, 57916293118, 115832586236, 202707025913, 405414051826, 810828103652]

約数ペア:

[(1, 810828103652), (2, 405414051826), (4, 202707025913), (7, 115832586236), (14, 57916293118), (28, 28958146559), (463, 1751248604), (926, 875624302), (967, 838498556), (1852, 437812151), (1934, 419249278), (3241, 250178372), (3868, 209624639), (6482, 125089186), (6769, 119785508), (12964, 62544593), (13538, 59892754), (27076, 29946377), (64679, 12536188), (129358, 6268094), (258716, 3134047), (447721, 1811012), (452753, 1790884), (895442, 905506)]