539731668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{9463}}^1$

素因数の和:9581

約数の個数: 72

約数和(自身を含む): 1480245312

約数和(自身を除く): 940513644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2716, 4074, 4753, 8148, 9463, 9506, 14259, 18926, 19012, 28389, 28518, 37852, 56778, 57036, 66241, 113556, 132482, 198723, 264964, 397446, 463687, 794892, 917911, 927374, 1391061, 1835822, 1854748, 2753733, 2782122, 3671644, 5507466, 5564244, 6425377, 11014932, 12850754, 19276131, 25701508, 38552262, 44977639, 77104524, 89955278, 134932917, 179910556, 269865834, 539731668]

約数ペア:

[(1, 539731668), (2, 269865834), (3, 179910556), (4, 134932917), (6, 89955278), (7, 77104524), (12, 44977639), (14, 38552262), (21, 25701508), (28, 19276131), (42, 12850754), (49, 11014932), (84, 6425377), (97, 5564244), (98, 5507466), (147, 3671644), (194, 2782122), (196, 2753733), (291, 1854748), (294, 1835822), (388, 1391061), (582, 927374), (588, 917911), (679, 794892), (1164, 463687), (1358, 397446), (2037, 264964), (2716, 198723), (4074, 132482), (4753, 113556), (8148, 66241), (9463, 57036), (9506, 56778), (14259, 37852), (18926, 28518), (19012, 28389)]