857079552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 2629009152

約数和(自身を除く): 1771929600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 256, 262, 336, 384, 393, 448, 524, 672, 768, 786, 896, 917, 1048, 1217, 1344, 1572, 1792, 1834, 2096, 2434, 2688, 2751, 3144, 3651, 3668, 4192, 4868, 5376, 5502, 6288, 7302, 7336, 8384, 8519, 9736, 11004, 12576, 14604, 14672, 16768, 17038, 19472, 22008, 25152, 25557, 29208, 29344, 33536, 34076, 38944, 44016, 50304, 51114, 58416, 58688, 68152, 77888, 88032, 100608, 102228, 116832, 117376, 136304, 155776, 159427, 176064, 204456, 233664, 234752, 272608, 311552, 318854, 352128, 408912, 467328, 478281, 545216, 637708, 704256, 817824, 934656, 956562, 1090432, 1115989, 1275416, 1635648, 1913124, 2180864, 2231978, 2550832, 3271296, 3347967, 3826248, 4463956, 5101664, 6542592, 6695934, 7652496, 8927912, 10203328, 13391868, 15304992, 17855824, 20406656, 26783736, 30609984, 35711648, 40813312, 53567472, 61219968, 71423296, 107134944, 122439936, 142846592, 214269888, 285693184, 428539776, 857079552]

約数ペア:

[(1, 857079552), (2, 428539776), (3, 285693184), (4, 214269888), (6, 142846592), (7, 122439936), (8, 107134944), (12, 71423296), (14, 61219968), (16, 53567472), (21, 40813312), (24, 35711648), (28, 30609984), (32, 26783736), (42, 20406656), (48, 17855824), (56, 15304992), (64, 13391868), (84, 10203328), (96, 8927912), (112, 7652496), (128, 6695934), (131, 6542592), (168, 5101664), (192, 4463956), (224, 3826248), (256, 3347967), (262, 3271296), (336, 2550832), (384, 2231978), (393, 2180864), (448, 1913124), (524, 1635648), (672, 1275416), (768, 1115989), (786, 1090432), (896, 956562), (917, 934656), (1048, 817824), (1217, 704256), (1344, 637708), (1572, 545216), (1792, 478281), (1834, 467328), (2096, 408912), (2434, 352128), (2688, 318854), (2751, 311552), (3144, 272608), (3651, 234752), (3668, 233664), (4192, 204456), (4868, 176064), (5376, 159427), (5502, 155776), (6288, 136304), (7302, 117376), (7336, 116832), (8384, 102228), (8519, 100608), (9736, 88032), (11004, 77888), (12576, 68152), (14604, 58688), (14672, 58416), (16768, 51114), (17038, 50304), (19472, 44016), (22008, 38944), (25152, 34076), (25557, 33536), (29208, 29344)]