1894270896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{7487}}^1$

素因数の和:7759

約数の個数: 120

約数和(自身を含む): 6083610624

約数和(自身を除く): 4189339728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 251, 252, 336, 502, 504, 753, 1004, 1008, 1506, 1757, 2008, 2259, 3012, 3514, 4016, 4518, 5271, 6024, 7028, 7487, 9036, 10542, 12048, 14056, 14974, 15813, 18072, 21084, 22461, 28112, 29948, 31626, 36144, 42168, 44922, 52409, 59896, 63252, 67383, 84336, 89844, 104818, 119792, 126504, 134766, 157227, 179688, 209636, 253008, 269532, 314454, 359376, 419272, 471681, 539064, 628908, 838544, 943362, 1078128, 1257816, 1879237, 1886724, 2515632, 3758474, 3773448, 5637711, 7516948, 7546896, 11275422, 13154659, 15033896, 16913133, 22550844, 26309318, 30067792, 33826266, 39463977, 45101688, 52618636, 67652532, 78927954, 90203376, 105237272, 118391931, 135305064, 157855908, 210474544, 236783862, 270610128, 315711816, 473567724, 631423632, 947135448, 1894270896]

約数ペア:

[(1, 1894270896), (2, 947135448), (3, 631423632), (4, 473567724), (6, 315711816), (7, 270610128), (8, 236783862), (9, 210474544), (12, 157855908), (14, 135305064), (16, 118391931), (18, 105237272), (21, 90203376), (24, 78927954), (28, 67652532), (36, 52618636), (42, 45101688), (48, 39463977), (56, 33826266), (63, 30067792), (72, 26309318), (84, 22550844), (112, 16913133), (126, 15033896), (144, 13154659), (168, 11275422), (251, 7546896), (252, 7516948), (336, 5637711), (502, 3773448), (504, 3758474), (753, 2515632), (1004, 1886724), (1008, 1879237), (1506, 1257816), (1757, 1078128), (2008, 943362), (2259, 838544), (3012, 628908), (3514, 539064), (4016, 471681), (4518, 419272), (5271, 359376), (6024, 314454), (7028, 269532), (7487, 253008), (9036, 209636), (10542, 179688), (12048, 157227), (14056, 134766), (14974, 126504), (15813, 119792), (18072, 104818), (21084, 89844), (22461, 84336), (28112, 67383), (29948, 63252), (31626, 59896), (36144, 52409), (42168, 44922)]