291436704

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:103

約数の個数: 252

約数和(自身を含む): 957277818

約数和(自身を除く): 665841114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 486, 496, 558, 624, 648, 702, 729, 744, 806, 837, 864, 936, 961, 972, 992, 1053, 1116, 1209, 1248, 1296, 1404, 1458, 1488, 1612, 1674, 1872, 1922, 1944, 2106, 2232, 2418, 2511, 2592, 2808, 2883, 2916, 2976, 3159, 3224, 3348, 3627, 3744, 3844, 3888, 4212, 4464, 4836, 5022, 5616, 5766, 5832, 6318, 6448, 6696, 7254, 7533, 7688, 7776, 8424, 8649, 8928, 9477, 9672, 10044, 10881, 11232, 11532, 11664, 12493, 12636, 12896, 13392, 14508, 15066, 15376, 16848, 17298, 18954, 19344, 20088, 21762, 22599, 23064, 23328, 24986, 25272, 25947, 26784, 29016, 30132, 30752, 32643, 33696, 34596, 37479, 37908, 38688, 40176, 43524, 45198, 46128, 49972, 50544, 51894, 58032, 60264, 65286, 69192, 74958, 75816, 77841, 80352, 87048, 90396, 92256, 97929, 99944, 101088, 103788, 112437, 116064, 120528, 130572, 138384, 149916, 151632, 155682, 174096, 180792, 195858, 199888, 207576, 224874, 233523, 241056, 261144, 276768, 293787, 299832, 303264, 311364, 337311, 348192, 361584, 391716, 399776, 415152, 449748, 467046, 522288, 587574, 599664, 622728, 674622, 700569, 723168, 783432, 830304, 899496, 934092, 1011933, 1044576, 1175148, 1199328, 1245456, 1349244, 1401138, 1566864, 1798992, 1868184, 2023866, 2350296, 2490912, 2698488, 2802276, 3035799, 3133728, 3597984, 3736368, 4047732, 4700592, 5396976, 5604552, 6071598, 7472736, 8095464, 9107397, 9401184, 10793952, 11209104, 12143196, 16190928, 18214794, 22418208, 24286392, 32381856, 36429588, 48572784, 72859176, 97145568, 145718352, 291436704]

約数ペア:

[(1, 291436704), (2, 145718352), (3, 97145568), (4, 72859176), (6, 48572784), (8, 36429588), (9, 32381856), (12, 24286392), (13, 22418208), (16, 18214794), (18, 16190928), (24, 12143196), (26, 11209104), (27, 10793952), (31, 9401184), (32, 9107397), (36, 8095464), (39, 7472736), (48, 6071598), (52, 5604552), (54, 5396976), (62, 4700592), (72, 4047732), (78, 3736368), (81, 3597984), (93, 3133728), (96, 3035799), (104, 2802276), (108, 2698488), (117, 2490912), (124, 2350296), (144, 2023866), (156, 1868184), (162, 1798992), (186, 1566864), (208, 1401138), (216, 1349244), (234, 1245456), (243, 1199328), (248, 1175148), (279, 1044576), (288, 1011933), (312, 934092), (324, 899496), (351, 830304), (372, 783432), (403, 723168), (416, 700569), (432, 674622), (468, 622728), (486, 599664), (496, 587574), (558, 522288), (624, 467046), (648, 449748), (702, 415152), (729, 399776), (744, 391716), (806, 361584), (837, 348192), (864, 337311), (936, 311364), (961, 303264), (972, 299832), (992, 293787), (1053, 276768), (1116, 261144), (1209, 241056), (1248, 233523), (1296, 224874), (1404, 207576), (1458, 199888), (1488, 195858), (1612, 180792), (1674, 174096), (1872, 155682), (1922, 151632), (1944, 149916), (2106, 138384), (2232, 130572), (2418, 120528), (2511, 116064), (2592, 112437), (2808, 103788), (2883, 101088), (2916, 99944), (2976, 97929), (3159, 92256), (3224, 90396), (3348, 87048), (3627, 80352), (3744, 77841), (3844, 75816), (3888, 74958), (4212, 69192), (4464, 65286), (4836, 60264), (5022, 58032), (5616, 51894), (5766, 50544), (5832, 49972), (6318, 46128), (6448, 45198), (6696, 43524), (7254, 40176), (7533, 38688), (7688, 37908), (7776, 37479), (8424, 34596), (8649, 33696), (8928, 32643), (9477, 30752), (9672, 30132), (10044, 29016), (10881, 26784), (11232, 25947), (11532, 25272), (11664, 24986), (12493, 23328), (12636, 23064), (12896, 22599), (13392, 21762), (14508, 20088), (15066, 19344), (15376, 18954), (16848, 17298)]