270248864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1933}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 565834248

約数和(自身を除く): 295585384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 257, 272, 514, 544, 1028, 1933, 2056, 3866, 4112, 4369, 7732, 8224, 8738, 15464, 17476, 30928, 32861, 34952, 61856, 65722, 69904, 131444, 139808, 262888, 496781, 525776, 993562, 1051552, 1987124, 3974248, 7948496, 8445277, 15896992, 16890554, 33781108, 67562216, 135124432, 270248864]

約数ペア:

[(1, 270248864), (2, 135124432), (4, 67562216), (8, 33781108), (16, 16890554), (17, 15896992), (32, 8445277), (34, 7948496), (68, 3974248), (136, 1987124), (257, 1051552), (272, 993562), (514, 525776), (544, 496781), (1028, 262888), (1933, 139808), (2056, 131444), (3866, 69904), (4112, 65722), (4369, 61856), (7732, 34952), (8224, 32861), (8738, 30928), (15464, 17476)]