2109473480912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2339}}^1\times {\mathrm{3049}}^1$

素因数の和:5561

約数の個数: 160

約数和(自身を含む): 4955932800000

約数和(自身を除く): 2846459319088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 139, 152, 266, 278, 304, 532, 556, 973, 1064, 1112, 1946, 2128, 2224, 2339, 2641, 3049, 3892, 4678, 5282, 6098, 7784, 9356, 10564, 12196, 15568, 16373, 18487, 18712, 21128, 21343, 24392, 32746, 36974, 37424, 42256, 42686, 44441, 48784, 57931, 65492, 73948, 85372, 88882, 115862, 130984, 147896, 170744, 177764, 231724, 261968, 295792, 311087, 325121, 341488, 355528, 405517, 423811, 463448, 622174, 650242, 711056, 811034, 847622, 926896, 1244348, 1300484, 1622068, 1695244, 2275847, 2488696, 2600968, 2966677, 3244136, 3390488, 4551694, 4977392, 5201936, 5933354, 6177299, 6488272, 6780976, 7131611, 8052409, 9103388, 11866708, 12354598, 14263222, 16104818, 18206776, 23733416, 24709196, 28526444, 32209636, 36413552, 43241093, 47466832, 49418392, 49921277, 56366863, 57052888, 64419272, 86482186, 98836784, 99842554, 112733726, 114105776, 128838544, 135500609, 172964372, 199685108, 225467452, 271001218, 345928744, 399370216, 450934904, 542002436, 691857488, 798740432, 901869808, 948504263, 991293929, 1084004872, 1897008526, 1982587858, 2168009744, 3794017052, 3965175716, 6939057503, 7588034104, 7930351432, 13878115006, 15176068208, 15860702864, 18834584651, 27756230012, 37669169302, 55512460024, 75338338604, 111024920048, 131842092557, 150676677208, 263684185114, 301353354416, 527368370228, 1054736740456, 2109473480912]

約数ペア:

[(1, 2109473480912), (2, 1054736740456), (4, 527368370228), (7, 301353354416), (8, 263684185114), (14, 150676677208), (16, 131842092557), (19, 111024920048), (28, 75338338604), (38, 55512460024), (56, 37669169302), (76, 27756230012), (112, 18834584651), (133, 15860702864), (139, 15176068208), (152, 13878115006), (266, 7930351432), (278, 7588034104), (304, 6939057503), (532, 3965175716), (556, 3794017052), (973, 2168009744), (1064, 1982587858), (1112, 1897008526), (1946, 1084004872), (2128, 991293929), (2224, 948504263), (2339, 901869808), (2641, 798740432), (3049, 691857488), (3892, 542002436), (4678, 450934904), (5282, 399370216), (6098, 345928744), (7784, 271001218), (9356, 225467452), (10564, 199685108), (12196, 172964372), (15568, 135500609), (16373, 128838544), (18487, 114105776), (18712, 112733726), (21128, 99842554), (21343, 98836784), (24392, 86482186), (32746, 64419272), (36974, 57052888), (37424, 56366863), (42256, 49921277), (42686, 49418392), (44441, 47466832), (48784, 43241093), (57931, 36413552), (65492, 32209636), (73948, 28526444), (85372, 24709196), (88882, 23733416), (115862, 18206776), (130984, 16104818), (147896, 14263222), (170744, 12354598), (177764, 11866708), (231724, 9103388), (261968, 8052409), (295792, 7131611), (311087, 6780976), (325121, 6488272), (341488, 6177299), (355528, 5933354), (405517, 5201936), (423811, 4977392), (463448, 4551694), (622174, 3390488), (650242, 3244136), (711056, 2966677), (811034, 2600968), (847622, 2488696), (926896, 2275847), (1244348, 1695244), (1300484, 1622068)]