856860912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{205187}}^1$

素因数の和:205230

約数の個数: 60

約数和(自身を含む): 2480722920

約数和(自身を除く): 1623862008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 205187, 410374, 615561, 820748, 1231122, 1641496, 1846683, 2462244, 3282992, 3693366, 4924488, 5950423, 7386732, 9848976, 11900846, 14773464, 17851269, 23801692, 29546928, 35702538, 47603384, 53553807, 71405076, 95206768, 107107614, 142810152, 214215228, 285620304, 428430456, 856860912]

約数ペア:

[(1, 856860912), (2, 428430456), (3, 285620304), (4, 214215228), (6, 142810152), (8, 107107614), (9, 95206768), (12, 71405076), (16, 53553807), (18, 47603384), (24, 35702538), (29, 29546928), (36, 23801692), (48, 17851269), (58, 14773464), (72, 11900846), (87, 9848976), (116, 7386732), (144, 5950423), (174, 4924488), (232, 3693366), (261, 3282992), (348, 2462244), (464, 1846683), (522, 1641496), (696, 1231122), (1044, 820748), (1392, 615561), (2088, 410374), (4176, 205187)]