330968736

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 216

約数和(自身を含む): 1120392000

約数和(自身を除く): 789423264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 499, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 998, 1008, 1128, 1176, 1316, 1497, 1504, 1568, 1692, 1764, 1974, 1996, 2016, 2256, 2303, 2352, 2632, 2961, 2994, 3384, 3493, 3528, 3948, 3992, 4491, 4512, 4606, 4704, 5264, 5922, 5988, 6768, 6909, 6986, 7056, 7896, 7984, 8982, 9212, 10479, 10528, 11844, 11976, 13536, 13818, 13972, 14112, 15792, 15968, 17964, 18424, 20727, 20958, 23453, 23688, 23952, 24451, 27636, 27944, 31437, 31584, 35928, 36848, 41454, 41916, 46906, 47376, 47904, 48902, 55272, 55888, 62874, 70359, 71856, 73353, 73696, 82908, 83832, 93812, 94752, 97804, 110544, 111776, 125748, 140718, 143712, 146706, 164171, 165816, 167664, 187624, 195608, 211077, 220059, 221088, 251496, 281436, 293412, 328342, 331632, 335328, 375248, 391216, 422154, 440118, 492513, 502992, 562872, 586824, 656684, 663264, 750496, 782432, 844308, 880236, 985026, 1005984, 1125744, 1149197, 1173648, 1313368, 1477539, 1688616, 1760472, 1970052, 2251488, 2298394, 2347296, 2626736, 2955078, 3377232, 3447591, 3520944, 3940104, 4596788, 5253472, 5910156, 6754464, 6895182, 7041888, 7880208, 9193576, 10342773, 11820312, 13790364, 15760416, 18387152, 20685546, 23640624, 27580728, 36774304, 41371092, 47281248, 55161456, 82742184, 110322912, 165484368, 330968736]

約数ペア:

[(1, 330968736), (2, 165484368), (3, 110322912), (4, 82742184), (6, 55161456), (7, 47281248), (8, 41371092), (9, 36774304), (12, 27580728), (14, 23640624), (16, 20685546), (18, 18387152), (21, 15760416), (24, 13790364), (28, 11820312), (32, 10342773), (36, 9193576), (42, 7880208), (47, 7041888), (48, 6895182), (49, 6754464), (56, 5910156), (63, 5253472), (72, 4596788), (84, 3940104), (94, 3520944), (96, 3447591), (98, 3377232), (112, 2955078), (126, 2626736), (141, 2347296), (144, 2298394), (147, 2251488), (168, 1970052), (188, 1760472), (196, 1688616), (224, 1477539), (252, 1313368), (282, 1173648), (288, 1149197), (294, 1125744), (329, 1005984), (336, 985026), (376, 880236), (392, 844308), (423, 782432), (441, 750496), (499, 663264), (504, 656684), (564, 586824), (588, 562872), (658, 502992), (672, 492513), (752, 440118), (784, 422154), (846, 391216), (882, 375248), (987, 335328), (998, 331632), (1008, 328342), (1128, 293412), (1176, 281436), (1316, 251496), (1497, 221088), (1504, 220059), (1568, 211077), (1692, 195608), (1764, 187624), (1974, 167664), (1996, 165816), (2016, 164171), (2256, 146706), (2303, 143712), (2352, 140718), (2632, 125748), (2961, 111776), (2994, 110544), (3384, 97804), (3493, 94752), (3528, 93812), (3948, 83832), (3992, 82908), (4491, 73696), (4512, 73353), (4606, 71856), (4704, 70359), (5264, 62874), (5922, 55888), (5988, 55272), (6768, 48902), (6909, 47904), (6986, 47376), (7056, 46906), (7896, 41916), (7984, 41454), (8982, 36848), (9212, 35928), (10479, 31584), (10528, 31437), (11844, 27944), (11976, 27636), (13536, 24451), (13818, 23952), (13972, 23688), (14112, 23453), (15792, 20958), (15968, 20727), (17964, 18424)]