15679117728

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{625763}}^1$

素因数の和:625811

約数の個数: 96

約数和(自身を含む): 47307758400

約数和(自身を除く): 31628640672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 25056, 625763, 1251526, 1877289, 2503052, 3754578, 5006104, 5631867, 7509156, 10012208, 11263734, 15018312, 16895601, 18147127, 20024416, 22527468, 30036624, 33791202, 36294254, 45054936, 54441381, 60073248, 67582404, 72588508, 90109872, 108882762, 135164808, 145177016, 163324143, 180219744, 217765524, 270329616, 290354032, 326648286, 435531048, 489972429, 540659232, 580708064, 653296572, 871062096, 979944858, 1306593144, 1742124192, 1959889716, 2613186288, 3919779432, 5226372576, 7839558864, 15679117728]

約数ペア:

[(1, 15679117728), (2, 7839558864), (3, 5226372576), (4, 3919779432), (6, 2613186288), (8, 1959889716), (9, 1742124192), (12, 1306593144), (16, 979944858), (18, 871062096), (24, 653296572), (27, 580708064), (29, 540659232), (32, 489972429), (36, 435531048), (48, 326648286), (54, 290354032), (58, 270329616), (72, 217765524), (87, 180219744), (96, 163324143), (108, 145177016), (116, 135164808), (144, 108882762), (174, 90109872), (216, 72588508), (232, 67582404), (261, 60073248), (288, 54441381), (348, 45054936), (432, 36294254), (464, 33791202), (522, 30036624), (696, 22527468), (783, 20024416), (864, 18147127), (928, 16895601), (1044, 15018312), (1392, 11263734), (1566, 10012208), (2088, 7509156), (2784, 5631867), (3132, 5006104), (4176, 3754578), (6264, 2503052), (8352, 1877289), (12528, 1251526), (25056, 625763)]