255410496

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1531

約数の個数: 168

約数和(自身を含む): 828775584

約数和(自身を除く): 573365088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1493, 1584, 1728, 1782, 1944, 2112, 2376, 2592, 2673, 2986, 3168, 3564, 3888, 4479, 4752, 5184, 5346, 5972, 6336, 7128, 7776, 8958, 9504, 10692, 11944, 13437, 14256, 15552, 16423, 17916, 19008, 21384, 23888, 26874, 28512, 32846, 35832, 40311, 42768, 47776, 49269, 53748, 57024, 65692, 71664, 80622, 85536, 95552, 98538, 107496, 120933, 131384, 143328, 147807, 161244, 171072, 197076, 214992, 241866, 262768, 286656, 295614, 322488, 362799, 394152, 429984, 443421, 483732, 525536, 591228, 644976, 725598, 788304, 859968, 886842, 967464, 1051072, 1182456, 1289952, 1330263, 1451196, 1576608, 1773684, 1934928, 2364912, 2579904, 2660526, 2902392, 3153216, 3547368, 3869856, 3990789, 4729824, 5321052, 5804784, 7094736, 7739712, 7981578, 9459648, 10642104, 11609568, 14189472, 15963156, 21284208, 23219136, 28378944, 31926312, 42568416, 63852624, 85136832, 127705248, 255410496]

約数ペア:

[(1, 255410496), (2, 127705248), (3, 85136832), (4, 63852624), (6, 42568416), (8, 31926312), (9, 28378944), (11, 23219136), (12, 21284208), (16, 15963156), (18, 14189472), (22, 11609568), (24, 10642104), (27, 9459648), (32, 7981578), (33, 7739712), (36, 7094736), (44, 5804784), (48, 5321052), (54, 4729824), (64, 3990789), (66, 3869856), (72, 3547368), (81, 3153216), (88, 2902392), (96, 2660526), (99, 2579904), (108, 2364912), (132, 1934928), (144, 1773684), (162, 1576608), (176, 1451196), (192, 1330263), (198, 1289952), (216, 1182456), (243, 1051072), (264, 967464), (288, 886842), (297, 859968), (324, 788304), (352, 725598), (396, 644976), (432, 591228), (486, 525536), (528, 483732), (576, 443421), (594, 429984), (648, 394152), (704, 362799), (792, 322488), (864, 295614), (891, 286656), (972, 262768), (1056, 241866), (1188, 214992), (1296, 197076), (1493, 171072), (1584, 161244), (1728, 147807), (1782, 143328), (1944, 131384), (2112, 120933), (2376, 107496), (2592, 98538), (2673, 95552), (2986, 85536), (3168, 80622), (3564, 71664), (3888, 65692), (4479, 57024), (4752, 53748), (5184, 49269), (5346, 47776), (5972, 42768), (6336, 40311), (7128, 35832), (7776, 32846), (8958, 28512), (9504, 26874), (10692, 23888), (11944, 21384), (13437, 19008), (14256, 17916), (15552, 16423)]