274989696

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1567}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 732506880

約数和(自身を除く): 457517184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 914, 1371, 1567, 1828, 2742, 3134, 3656, 4701, 5484, 6268, 7312, 9402, 10968, 12536, 14624, 18804, 21936, 25072, 29248, 37608, 43872, 50144, 58496, 75216, 87744, 100288, 150432, 175488, 200576, 300864, 601728, 716119, 1432238, 2148357, 2864476, 4296714, 5728952, 8593428, 11457904, 17186856, 22915808, 34373712, 45831616, 68747424, 91663232, 137494848, 274989696]

約数ペア:

[(1, 274989696), (2, 137494848), (3, 91663232), (4, 68747424), (6, 45831616), (8, 34373712), (12, 22915808), (16, 17186856), (24, 11457904), (32, 8593428), (48, 5728952), (64, 4296714), (96, 2864476), (128, 2148357), (192, 1432238), (384, 716119), (457, 601728), (914, 300864), (1371, 200576), (1567, 175488), (1828, 150432), (2742, 100288), (3134, 87744), (3656, 75216), (4701, 58496), (5484, 50144), (6268, 43872), (7312, 37608), (9402, 29248), (10968, 25072), (12536, 21936), (14624, 18804)]