331340112

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{17837}}^1$

素因数の和:17897

約数の個数: 80

約数和(自身を含む): 973241280

約数和(自身を除く): 641901168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 17837, 18576, 35674, 53511, 71348, 107022, 142696, 160533, 214044, 285392, 321066, 428088, 481599, 642132, 766991, 856176, 963198, 1284264, 1533982, 1926396, 2300973, 2568528, 3067964, 3852792, 4601946, 6135928, 6902919, 7705584, 9203892, 12271856, 13805838, 18407784, 20708757, 27611676, 36815568, 41417514, 55223352, 82835028, 110446704, 165670056, 331340112]

約数ペア:

[(1, 331340112), (2, 165670056), (3, 110446704), (4, 82835028), (6, 55223352), (8, 41417514), (9, 36815568), (12, 27611676), (16, 20708757), (18, 18407784), (24, 13805838), (27, 12271856), (36, 9203892), (43, 7705584), (48, 6902919), (54, 6135928), (72, 4601946), (86, 3852792), (108, 3067964), (129, 2568528), (144, 2300973), (172, 1926396), (216, 1533982), (258, 1284264), (344, 963198), (387, 856176), (432, 766991), (516, 642132), (688, 481599), (774, 428088), (1032, 321066), (1161, 285392), (1548, 214044), (2064, 160533), (2322, 142696), (3096, 107022), (4644, 71348), (6192, 53511), (9288, 35674), (17837, 18576)]