19118245824

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{619}}^1$

素因数の和:752

約数の個数: 252

約数和(自身を含む): 58131379800

約数和(自身を除く): 39013133976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 86, 87, 96, 116, 129, 144, 172, 174, 192, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 576, 619, 688, 696, 774, 928, 1032, 1044, 1238, 1247, 1376, 1392, 1548, 1849, 1856, 1857, 2064, 2088, 2476, 2494, 2752, 2784, 3096, 3698, 3714, 3741, 4128, 4176, 4952, 4988, 5547, 5568, 5571, 6192, 7396, 7428, 7482, 8256, 8352, 9904, 9976, 11094, 11142, 11223, 12384, 14792, 14856, 14964, 16641, 16704, 17951, 19808, 19952, 22188, 22284, 22446, 24768, 26617, 29584, 29712, 29928, 33282, 35902, 39616, 39904, 44376, 44568, 44892, 53234, 53621, 53853, 59168, 59424, 59856, 66564, 71804, 79808, 79851, 88752, 89136, 89784, 106468, 107242, 107706, 118336, 118848, 119712, 133128, 143608, 159702, 160863, 161559, 177504, 178272, 179568, 212936, 214484, 215412, 239424, 239553, 266256, 287216, 319404, 321726, 323118, 355008, 356544, 359136, 425872, 428968, 430824, 479106, 482589, 532512, 574432, 638808, 643452, 646236, 718272, 771893, 851744, 857936, 861648, 958212, 965178, 1065024, 1144531, 1148864, 1277616, 1286904, 1292472, 1543786, 1703488, 1715872, 1723296, 1916424, 1930356, 2289062, 2315679, 2555232, 2573808, 2584944, 3087572, 3431744, 3433593, 3446592, 3832848, 3860712, 4578124, 4631358, 5110464, 5147616, 5169888, 6175144, 6867186, 6947037, 7665696, 7721424, 9156248, 9262716, 10295232, 10300779, 10339776, 12350288, 13734372, 13894074, 15331392, 15442848, 18312496, 18525432, 20601558, 24700576, 27468744, 27788148, 30885696, 33191399, 36624992, 37050864, 41203116, 49401152, 54937488, 55576296, 66382798, 73249984, 74101728, 82406232, 99574197, 109874976, 111152592, 132765596, 148203456, 164812464, 199148394, 219749952, 222305184, 265531192, 298722591, 329624928, 398296788, 444610368, 531062384, 597445182, 659249856, 796593576, 1062124768, 1194890364, 1593187152, 2124249536, 2389780728, 3186374304, 4779561456, 6372748608, 9559122912, 19118245824]

約数ペア:

[(1, 19118245824), (2, 9559122912), (3, 6372748608), (4, 4779561456), (6, 3186374304), (8, 2389780728), (9, 2124249536), (12, 1593187152), (16, 1194890364), (18, 1062124768), (24, 796593576), (29, 659249856), (32, 597445182), (36, 531062384), (43, 444610368), (48, 398296788), (58, 329624928), (64, 298722591), (72, 265531192), (86, 222305184), (87, 219749952), (96, 199148394), (116, 164812464), (129, 148203456), (144, 132765596), (172, 111152592), (174, 109874976), (192, 99574197), (232, 82406232), (258, 74101728), (261, 73249984), (288, 66382798), (344, 55576296), (348, 54937488), (387, 49401152), (464, 41203116), (516, 37050864), (522, 36624992), (576, 33191399), (619, 30885696), (688, 27788148), (696, 27468744), (774, 24700576), (928, 20601558), (1032, 18525432), (1044, 18312496), (1238, 15442848), (1247, 15331392), (1376, 13894074), (1392, 13734372), (1548, 12350288), (1849, 10339776), (1856, 10300779), (1857, 10295232), (2064, 9262716), (2088, 9156248), (2476, 7721424), (2494, 7665696), (2752, 6947037), (2784, 6867186), (3096, 6175144), (3698, 5169888), (3714, 5147616), (3741, 5110464), (4128, 4631358), (4176, 4578124), (4952, 3860712), (4988, 3832848), (5547, 3446592), (5568, 3433593), (5571, 3431744), (6192, 3087572), (7396, 2584944), (7428, 2573808), (7482, 2555232), (8256, 2315679), (8352, 2289062), (9904, 1930356), (9976, 1916424), (11094, 1723296), (11142, 1715872), (11223, 1703488), (12384, 1543786), (14792, 1292472), (14856, 1286904), (14964, 1277616), (16641, 1148864), (16704, 1144531), (17951, 1065024), (19808, 965178), (19952, 958212), (22188, 861648), (22284, 857936), (22446, 851744), (24768, 771893), (26617, 718272), (29584, 646236), (29712, 643452), (29928, 638808), (33282, 574432), (35902, 532512), (39616, 482589), (39904, 479106), (44376, 430824), (44568, 428968), (44892, 425872), (53234, 359136), (53621, 356544), (53853, 355008), (59168, 323118), (59424, 321726), (59856, 319404), (66564, 287216), (71804, 266256), (79808, 239553), (79851, 239424), (88752, 215412), (89136, 214484), (89784, 212936), (106468, 179568), (107242, 178272), (107706, 177504), (118336, 161559), (118848, 160863), (119712, 159702), (133128, 143608)]