84555870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 238902048

約数和(自身を除く): 154346178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 97, 98, 105, 147, 194, 210, 245, 291, 294, 485, 490, 582, 593, 679, 735, 970, 1186, 1358, 1455, 1470, 1779, 2037, 2910, 2965, 3395, 3558, 4074, 4151, 4753, 5930, 6790, 8302, 8895, 9506, 10185, 12453, 14259, 17790, 20370, 20755, 23765, 24906, 28518, 29057, 41510, 47530, 57521, 58114, 62265, 71295, 87171, 115042, 124530, 142590, 145285, 172563, 174342, 287605, 290570, 345126, 402647, 435855, 575210, 805294, 862815, 871710, 1207941, 1725630, 2013235, 2415882, 2818529, 4026470, 5637058, 6039705, 8455587, 12079410, 14092645, 16911174, 28185290, 42277935, 84555870]

約数ペア:

[(1, 84555870), (2, 42277935), (3, 28185290), (5, 16911174), (6, 14092645), (7, 12079410), (10, 8455587), (14, 6039705), (15, 5637058), (21, 4026470), (30, 2818529), (35, 2415882), (42, 2013235), (49, 1725630), (70, 1207941), (97, 871710), (98, 862815), (105, 805294), (147, 575210), (194, 435855), (210, 402647), (245, 345126), (291, 290570), (294, 287605), (485, 174342), (490, 172563), (582, 145285), (593, 142590), (679, 124530), (735, 115042), (970, 87171), (1186, 71295), (1358, 62265), (1455, 58114), (1470, 57521), (1779, 47530), (2037, 41510), (2910, 29057), (2965, 28518), (3395, 24906), (3558, 23765), (4074, 20755), (4151, 20370), (4753, 17790), (5930, 14259), (6790, 12453), (8302, 10185), (8895, 9506)]