317561328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6703}}^1$

素因数の和:6771

約数の個数: 120

約数和(自身を含む): 1037457408

約数和(自身を除く): 719896080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5922, 6703, 6768, 7896, 11844, 13406, 15792, 20109, 23688, 26812, 40218, 46921, 47376, 53624, 60327, 80436, 93842, 107248, 120654, 140763, 160872, 187684, 241308, 281526, 315041, 321744, 375368, 422289, 482616, 563052, 630082, 750736, 844578, 945123, 965232, 1126104, 1260164, 1689156, 1890246, 2205287, 2252208, 2520328, 2835369, 3378312, 3780492, 4410574, 5040656, 5670738, 6615861, 6756624, 7560984, 8821148, 11341476, 13231722, 15121968, 17642296, 19847583, 22682952, 26463444, 35284592, 39695166, 45365904, 52926888, 79390332, 105853776, 158780664, 317561328]

約数ペア:

[(1, 317561328), (2, 158780664), (3, 105853776), (4, 79390332), (6, 52926888), (7, 45365904), (8, 39695166), (9, 35284592), (12, 26463444), (14, 22682952), (16, 19847583), (18, 17642296), (21, 15121968), (24, 13231722), (28, 11341476), (36, 8821148), (42, 7560984), (47, 6756624), (48, 6615861), (56, 5670738), (63, 5040656), (72, 4410574), (84, 3780492), (94, 3378312), (112, 2835369), (126, 2520328), (141, 2252208), (144, 2205287), (168, 1890246), (188, 1689156), (252, 1260164), (282, 1126104), (329, 965232), (336, 945123), (376, 844578), (423, 750736), (504, 630082), (564, 563052), (658, 482616), (752, 422289), (846, 375368), (987, 321744), (1008, 315041), (1128, 281526), (1316, 241308), (1692, 187684), (1974, 160872), (2256, 140763), (2632, 120654), (2961, 107248), (3384, 93842), (3948, 80436), (5264, 60327), (5922, 53624), (6703, 47376), (6768, 46921), (7896, 40218), (11844, 26812), (13406, 23688), (15792, 20109)]