15690568334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{2633}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 29038901760

約数和(自身を除く): 13348333426

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 521, 602, 817, 1042, 1634, 2633, 3647, 5266, 5719, 7294, 9899, 11438, 18431, 19798, 22403, 36862, 44806, 50027, 69293, 100054, 113219, 138586, 156821, 226438, 313642, 350189, 425657, 700378, 792533, 851314, 1371793, 1585066, 2151161, 2743586, 2979599, 4302322, 5959198, 9602551, 15058127, 19205102, 26064067, 30116254, 52128134, 58987099, 117974198, 182448469, 364896938, 412909693, 825819386, 1120754881, 2241509762, 7845284167, 15690568334]

約数ペア:

[(1, 15690568334), (2, 7845284167), (7, 2241509762), (14, 1120754881), (19, 825819386), (38, 412909693), (43, 364896938), (86, 182448469), (133, 117974198), (266, 58987099), (301, 52128134), (521, 30116254), (602, 26064067), (817, 19205102), (1042, 15058127), (1634, 9602551), (2633, 5959198), (3647, 4302322), (5266, 2979599), (5719, 2743586), (7294, 2151161), (9899, 1585066), (11438, 1371793), (18431, 851314), (19798, 792533), (22403, 700378), (36862, 425657), (44806, 350189), (50027, 313642), (69293, 226438), (100054, 156821), (113219, 138586)]