6487910784

素因数分解:

$2^7\times 3^4\times {\mathrm{625763}}^1$

素因数の和:625789

約数の個数: 80

約数和(自身を含む): 19307948220

約数和(自身を除く): 12820037436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 625763, 1251526, 1877289, 2503052, 3754578, 5006104, 5631867, 7509156, 10012208, 11263734, 15018312, 16895601, 20024416, 22527468, 30036624, 33791202, 40048832, 45054936, 50686803, 60073248, 67582404, 80097664, 90109872, 101373606, 120146496, 135164808, 180219744, 202747212, 240292992, 270329616, 360439488, 405494424, 540659232, 720878976, 810988848, 1081318464, 1621977696, 2162636928, 3243955392, 6487910784]

約数ペア:

[(1, 6487910784), (2, 3243955392), (3, 2162636928), (4, 1621977696), (6, 1081318464), (8, 810988848), (9, 720878976), (12, 540659232), (16, 405494424), (18, 360439488), (24, 270329616), (27, 240292992), (32, 202747212), (36, 180219744), (48, 135164808), (54, 120146496), (64, 101373606), (72, 90109872), (81, 80097664), (96, 67582404), (108, 60073248), (128, 50686803), (144, 45054936), (162, 40048832), (192, 33791202), (216, 30036624), (288, 22527468), (324, 20024416), (384, 16895601), (432, 15018312), (576, 11263734), (648, 10012208), (864, 7509156), (1152, 5631867), (1296, 5006104), (1728, 3754578), (2592, 2503052), (3456, 1877289), (5184, 1251526), (10368, 625763)]