297976896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 168

約数和(自身を含む): 983309184

約数和(自身を除く): 685332288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 263, 281, 288, 336, 448, 504, 526, 562, 576, 672, 789, 843, 1008, 1052, 1124, 1344, 1578, 1686, 1841, 1967, 2016, 2104, 2248, 2367, 2529, 3156, 3372, 3682, 3934, 4032, 4208, 4496, 4734, 5058, 5523, 5901, 6312, 6744, 7364, 7868, 8416, 8992, 9468, 10116, 11046, 11802, 12624, 13488, 14728, 15736, 16569, 16832, 17703, 17984, 18936, 20232, 22092, 23604, 25248, 26976, 29456, 31472, 33138, 35406, 37872, 40464, 44184, 47208, 50496, 53952, 58912, 62944, 66276, 70812, 73903, 75744, 80928, 88368, 94416, 117824, 125888, 132552, 141624, 147806, 151488, 161856, 176736, 188832, 221709, 265104, 283248, 295612, 353472, 377664, 443418, 517321, 530208, 566496, 591224, 665127, 886836, 1034642, 1060416, 1132992, 1182448, 1330254, 1551963, 1773672, 2069284, 2364896, 2660508, 3103926, 3547344, 4138568, 4655889, 4729792, 5321016, 6207852, 7094688, 8277136, 9311778, 10642032, 12415704, 14189376, 16554272, 18623556, 21284064, 24831408, 33108544, 37247112, 42568128, 49662816, 74494224, 99325632, 148988448, 297976896]

約数ペア:

[(1, 297976896), (2, 148988448), (3, 99325632), (4, 74494224), (6, 49662816), (7, 42568128), (8, 37247112), (9, 33108544), (12, 24831408), (14, 21284064), (16, 18623556), (18, 16554272), (21, 14189376), (24, 12415704), (28, 10642032), (32, 9311778), (36, 8277136), (42, 7094688), (48, 6207852), (56, 5321016), (63, 4729792), (64, 4655889), (72, 4138568), (84, 3547344), (96, 3103926), (112, 2660508), (126, 2364896), (144, 2069284), (168, 1773672), (192, 1551963), (224, 1330254), (252, 1182448), (263, 1132992), (281, 1060416), (288, 1034642), (336, 886836), (448, 665127), (504, 591224), (526, 566496), (562, 530208), (576, 517321), (672, 443418), (789, 377664), (843, 353472), (1008, 295612), (1052, 283248), (1124, 265104), (1344, 221709), (1578, 188832), (1686, 176736), (1841, 161856), (1967, 151488), (2016, 147806), (2104, 141624), (2248, 132552), (2367, 125888), (2529, 117824), (3156, 94416), (3372, 88368), (3682, 80928), (3934, 75744), (4032, 73903), (4208, 70812), (4496, 66276), (4734, 62944), (5058, 58912), (5523, 53952), (5901, 50496), (6312, 47208), (6744, 44184), (7364, 40464), (7868, 37872), (8416, 35406), (8992, 33138), (9468, 31472), (10116, 29456), (11046, 26976), (11802, 25248), (12624, 23604), (13488, 22092), (14728, 20232), (15736, 18936), (16569, 17984), (16832, 17703)]