86516360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 232758360

約数和(自身を除く): 146242000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 980, 1036, 1193, 1295, 1480, 1813, 1960, 2072, 2386, 2590, 3626, 4772, 5180, 5965, 7252, 8351, 9065, 9544, 10360, 11930, 14504, 16702, 18130, 23860, 33404, 36260, 41755, 44141, 47720, 58457, 66808, 72520, 83510, 88282, 116914, 167020, 176564, 220705, 233828, 292285, 308987, 334040, 353128, 441410, 467656, 584570, 617974, 882820, 1169140, 1235948, 1544935, 1765640, 2162909, 2338280, 2471896, 3089870, 4325818, 6179740, 8651636, 10814545, 12359480, 17303272, 21629090, 43258180, 86516360]

約数ペア:

[(1, 86516360), (2, 43258180), (4, 21629090), (5, 17303272), (7, 12359480), (8, 10814545), (10, 8651636), (14, 6179740), (20, 4325818), (28, 3089870), (35, 2471896), (37, 2338280), (40, 2162909), (49, 1765640), (56, 1544935), (70, 1235948), (74, 1169140), (98, 882820), (140, 617974), (148, 584570), (185, 467656), (196, 441410), (245, 353128), (259, 334040), (280, 308987), (296, 292285), (370, 233828), (392, 220705), (490, 176564), (518, 167020), (740, 116914), (980, 88282), (1036, 83510), (1193, 72520), (1295, 66808), (1480, 58457), (1813, 47720), (1960, 44141), (2072, 41755), (2386, 36260), (2590, 33404), (3626, 23860), (4772, 18130), (5180, 16702), (5965, 14504), (7252, 11930), (8351, 10360), (9065, 9544)]