408425868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2837}}^1$

素因数の和:2924

約数の個数: 96

約数和(自身を含む): 1118853120

約数和(自身を除く): 710427252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 837, 1116, 1161, 1333, 1548, 1674, 2322, 2666, 2837, 3348, 3999, 4644, 5332, 5674, 7998, 8511, 11348, 11997, 15996, 17022, 23994, 25533, 34044, 35991, 47988, 51066, 71982, 76599, 87947, 102132, 121991, 143964, 153198, 175894, 243982, 263841, 306396, 351788, 365973, 487964, 527682, 731946, 791523, 1055364, 1097919, 1463892, 1583046, 2195838, 2374569, 3166092, 3293757, 3781721, 4391676, 4749138, 6587514, 7563442, 9498276, 11345163, 13175028, 15126884, 22690326, 34035489, 45380652, 68070978, 102106467, 136141956, 204212934, 408425868]

約数ペア:

[(1, 408425868), (2, 204212934), (3, 136141956), (4, 102106467), (6, 68070978), (9, 45380652), (12, 34035489), (18, 22690326), (27, 15126884), (31, 13175028), (36, 11345163), (43, 9498276), (54, 7563442), (62, 6587514), (86, 4749138), (93, 4391676), (108, 3781721), (124, 3293757), (129, 3166092), (172, 2374569), (186, 2195838), (258, 1583046), (279, 1463892), (372, 1097919), (387, 1055364), (516, 791523), (558, 731946), (774, 527682), (837, 487964), (1116, 365973), (1161, 351788), (1333, 306396), (1548, 263841), (1674, 243982), (2322, 175894), (2666, 153198), (2837, 143964), (3348, 121991), (3999, 102132), (4644, 87947), (5332, 76599), (5674, 71982), (7998, 51066), (8511, 47988), (11348, 35991), (11997, 34044), (15996, 25533), (17022, 23994)]