1570796948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{9721}}^1$

素因数の和:9960

約数の個数: 48

約数和(自身を含む): 3266592000

約数和(自身を除く): 1695795052

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 199, 203, 398, 406, 796, 812, 1393, 2786, 5572, 5771, 9721, 11542, 19442, 23084, 38884, 40397, 68047, 80794, 136094, 161588, 272188, 281909, 563818, 1127636, 1934479, 1973363, 3868958, 3946726, 7737916, 7893452, 13541353, 27082706, 54165412, 56099891, 112199782, 224399564, 392699237, 785398474, 1570796948]

約数ペア:

[(1, 1570796948), (2, 785398474), (4, 392699237), (7, 224399564), (14, 112199782), (28, 56099891), (29, 54165412), (58, 27082706), (116, 13541353), (199, 7893452), (203, 7737916), (398, 3946726), (406, 3868958), (796, 1973363), (812, 1934479), (1393, 1127636), (2786, 563818), (5572, 281909), (5771, 272188), (9721, 161588), (11542, 136094), (19442, 80794), (23084, 68047), (38884, 40397)]