1021548354036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{640067891}}^1$

素因数の和:640067924

約数の個数: 48

約数和(自身を含む): 2867504156160

約数和(自身を除く): 1845955802124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 640067891, 1280135782, 1920203673, 2560271564, 3840407346, 4480475237, 7680814692, 8960950474, 12161289929, 13441425711, 17921900948, 24322579858, 26882851422, 36483869787, 48645159716, 53765702844, 72967739574, 85129029503, 145935479148, 170258059006, 255387088509, 340516118012, 510774177018, 1021548354036]

約数ペア:

[(1, 1021548354036), (2, 510774177018), (3, 340516118012), (4, 255387088509), (6, 170258059006), (7, 145935479148), (12, 85129029503), (14, 72967739574), (19, 53765702844), (21, 48645159716), (28, 36483869787), (38, 26882851422), (42, 24322579858), (57, 17921900948), (76, 13441425711), (84, 12161289929), (114, 8960950474), (133, 7680814692), (228, 4480475237), (266, 3840407346), (399, 2560271564), (532, 1920203673), (798, 1280135782), (1596, 640067891)]