1343289728

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2096

約数の個数: 96

約数和(自身を含む): 3011380680

約数和(自身を除く): 1668090952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 121, 128, 172, 176, 242, 344, 352, 473, 484, 688, 704, 946, 968, 1376, 1408, 1892, 1936, 2017, 2752, 3784, 3872, 4034, 5203, 5504, 7568, 7744, 8068, 10406, 15136, 15488, 16136, 20812, 22187, 30272, 32272, 41624, 44374, 60544, 64544, 83248, 86731, 88748, 129088, 166496, 173462, 177496, 244057, 258176, 332992, 346924, 354992, 488114, 665984, 693848, 709984, 954041, 976228, 1387696, 1419968, 1908082, 1952456, 2775392, 2839936, 3816164, 3904912, 5550784, 7632328, 7809824, 10494451, 11101568, 15264656, 15619648, 20988902, 30529312, 31239296, 41977804, 61058624, 83955608, 122117248, 167911216, 335822432, 671644864, 1343289728]

約数ペア:

[(1, 1343289728), (2, 671644864), (4, 335822432), (8, 167911216), (11, 122117248), (16, 83955608), (22, 61058624), (32, 41977804), (43, 31239296), (44, 30529312), (64, 20988902), (86, 15619648), (88, 15264656), (121, 11101568), (128, 10494451), (172, 7809824), (176, 7632328), (242, 5550784), (344, 3904912), (352, 3816164), (473, 2839936), (484, 2775392), (688, 1952456), (704, 1908082), (946, 1419968), (968, 1387696), (1376, 976228), (1408, 954041), (1892, 709984), (1936, 693848), (2017, 665984), (2752, 488114), (3784, 354992), (3872, 346924), (4034, 332992), (5203, 258176), (5504, 244057), (7568, 177496), (7744, 173462), (8068, 166496), (10406, 129088), (15136, 88748), (15488, 86731), (16136, 83248), (20812, 64544), (22187, 60544), (30272, 44374), (32272, 41624)]