839761272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11987}}^1$

素因数の和:12145

約数の個数: 96

約数和(自身を含む): 2618179200

約数和(自身を除く): 1778417928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 11987, 17514, 23352, 23974, 35028, 35961, 47948, 70056, 71922, 83909, 95896, 107883, 143844, 167818, 215766, 251727, 287688, 335636, 431532, 503454, 671272, 755181, 863064, 1006908, 1510362, 1666193, 2013816, 3020724, 3332386, 4998579, 6041448, 6664772, 9997158, 11663351, 13329544, 14995737, 19994316, 23326702, 29991474, 34990053, 39988632, 46653404, 59982948, 69980106, 93306808, 104970159, 119965896, 139960212, 209940318, 279920424, 419880636, 839761272]

約数ペア:

[(1, 839761272), (2, 419880636), (3, 279920424), (4, 209940318), (6, 139960212), (7, 119965896), (8, 104970159), (9, 93306808), (12, 69980106), (14, 59982948), (18, 46653404), (21, 39988632), (24, 34990053), (28, 29991474), (36, 23326702), (42, 19994316), (56, 14995737), (63, 13329544), (72, 11663351), (84, 9997158), (126, 6664772), (139, 6041448), (168, 4998579), (252, 3332386), (278, 3020724), (417, 2013816), (504, 1666193), (556, 1510362), (834, 1006908), (973, 863064), (1112, 755181), (1251, 671272), (1668, 503454), (1946, 431532), (2502, 335636), (2919, 287688), (3336, 251727), (3892, 215766), (5004, 167818), (5838, 143844), (7784, 107883), (8757, 95896), (10008, 83909), (11676, 71922), (11987, 70056), (17514, 47948), (23352, 35961), (23974, 35028)]