265641984

素因数分解:

$2^{13}\times 3^3\times {\mathrm{1201}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 787694640

約数和(自身を除く): 522052656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1201, 1536, 1728, 2048, 2304, 2402, 3072, 3456, 3603, 4096, 4608, 4804, 6144, 6912, 7206, 8192, 9216, 9608, 10809, 12288, 13824, 14412, 18432, 19216, 21618, 24576, 27648, 28824, 32427, 36864, 38432, 43236, 55296, 57648, 64854, 73728, 76864, 86472, 110592, 115296, 129708, 153728, 172944, 221184, 230592, 259416, 307456, 345888, 461184, 518832, 614912, 691776, 922368, 1037664, 1229824, 1383552, 1844736, 2075328, 2459648, 2767104, 3689472, 4150656, 4919296, 5534208, 7378944, 8301312, 9838592, 11068416, 14757888, 16602624, 22136832, 29515776, 33205248, 44273664, 66410496, 88547328, 132820992, 265641984]

約数ペア:

[(1, 265641984), (2, 132820992), (3, 88547328), (4, 66410496), (6, 44273664), (8, 33205248), (9, 29515776), (12, 22136832), (16, 16602624), (18, 14757888), (24, 11068416), (27, 9838592), (32, 8301312), (36, 7378944), (48, 5534208), (54, 4919296), (64, 4150656), (72, 3689472), (96, 2767104), (108, 2459648), (128, 2075328), (144, 1844736), (192, 1383552), (216, 1229824), (256, 1037664), (288, 922368), (384, 691776), (432, 614912), (512, 518832), (576, 461184), (768, 345888), (864, 307456), (1024, 259416), (1152, 230592), (1201, 221184), (1536, 172944), (1728, 153728), (2048, 129708), (2304, 115296), (2402, 110592), (3072, 86472), (3456, 76864), (3603, 73728), (4096, 64854), (4608, 57648), (4804, 55296), (6144, 43236), (6912, 38432), (7206, 36864), (8192, 32427), (9216, 28824), (9608, 27648), (10809, 24576), (12288, 21618), (13824, 19216), (14412, 18432)]