19414106624

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 46517299488

約数和(自身を除く): 27103192864

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 128, 136, 176, 187, 211, 248, 256, 272, 341, 352, 374, 422, 496, 512, 527, 544, 682, 704, 748, 844, 961, 992, 1054, 1088, 1364, 1408, 1496, 1688, 1922, 1984, 2108, 2176, 2321, 2728, 2816, 2992, 3376, 3587, 3844, 3968, 4216, 4352, 4642, 5456, 5632, 5797, 5984, 6541, 6752, 7174, 7688, 7936, 8432, 8704, 9284, 10571, 10912, 11594, 11968, 13082, 13504, 14348, 15376, 15872, 16337, 16864, 18568, 21142, 21824, 23188, 23936, 26164, 27008, 28696, 30752, 32674, 33728, 37136, 39457, 42284, 43648, 46376, 47872, 52328, 54016, 57392, 61504, 65348, 67456, 71951, 74272, 78914, 84568, 87296, 92752, 95744, 104656, 108032, 111197, 114784, 123008, 130696, 134912, 143902, 148544, 157828, 169136, 174592, 179707, 185504, 202771, 209312, 222394, 229568, 246016, 261392, 269824, 287804, 297088, 315656, 338272, 359414, 371008, 405542, 418624, 444788, 459136, 492032, 522784, 575608, 594176, 631312, 676544, 718828, 742016, 811084, 837248, 889576, 918272, 1045568, 1151216, 1188352, 1223167, 1262624, 1353088, 1437656, 1484032, 1622168, 1674496, 1779152, 1836544, 2091136, 2230481, 2302432, 2446334, 2525248, 2706176, 2875312, 2968064, 3244336, 3348992, 3447107, 3558304, 4182272, 4460962, 4604864, 4892668, 5050496, 5412352, 5750624, 6488672, 6894214, 7116608, 8364544, 8921924, 9209728, 9785336, 10100992, 11501248, 12977344, 13788428, 14233216, 17843848, 18419456, 19570672, 20201984, 23002496, 25954688, 27576856, 28466432, 35687696, 36838912, 37918177, 39141344, 46004992, 51909376, 55153712, 56932864, 71375392, 75836354, 78282688, 92009984, 103818752, 110307424, 142750784, 151672708, 156565376, 220614848, 285501568, 303345416, 313130752, 441229696, 571003136, 606690832, 626261504, 882459392, 1142006272, 1213381664, 1764918784, 2426763328, 4853526656, 9707053312, 19414106624]

約数ペア:

[(1, 19414106624), (2, 9707053312), (4, 4853526656), (8, 2426763328), (11, 1764918784), (16, 1213381664), (17, 1142006272), (22, 882459392), (31, 626261504), (32, 606690832), (34, 571003136), (44, 441229696), (62, 313130752), (64, 303345416), (68, 285501568), (88, 220614848), (124, 156565376), (128, 151672708), (136, 142750784), (176, 110307424), (187, 103818752), (211, 92009984), (248, 78282688), (256, 75836354), (272, 71375392), (341, 56932864), (352, 55153712), (374, 51909376), (422, 46004992), (496, 39141344), (512, 37918177), (527, 36838912), (544, 35687696), (682, 28466432), (704, 27576856), (748, 25954688), (844, 23002496), (961, 20201984), (992, 19570672), (1054, 18419456), (1088, 17843848), (1364, 14233216), (1408, 13788428), (1496, 12977344), (1688, 11501248), (1922, 10100992), (1984, 9785336), (2108, 9209728), (2176, 8921924), (2321, 8364544), (2728, 7116608), (2816, 6894214), (2992, 6488672), (3376, 5750624), (3587, 5412352), (3844, 5050496), (3968, 4892668), (4216, 4604864), (4352, 4460962), (4642, 4182272), (5456, 3558304), (5632, 3447107), (5797, 3348992), (5984, 3244336), (6541, 2968064), (6752, 2875312), (7174, 2706176), (7688, 2525248), (7936, 2446334), (8432, 2302432), (8704, 2230481), (9284, 2091136), (10571, 1836544), (10912, 1779152), (11594, 1674496), (11968, 1622168), (13082, 1484032), (13504, 1437656), (14348, 1353088), (15376, 1262624), (15872, 1223167), (16337, 1188352), (16864, 1151216), (18568, 1045568), (21142, 918272), (21824, 889576), (23188, 837248), (23936, 811084), (26164, 742016), (27008, 718828), (28696, 676544), (30752, 631312), (32674, 594176), (33728, 575608), (37136, 522784), (39457, 492032), (42284, 459136), (43648, 444788), (46376, 418624), (47872, 405542), (52328, 371008), (54016, 359414), (57392, 338272), (61504, 315656), (65348, 297088), (67456, 287804), (71951, 269824), (74272, 261392), (78914, 246016), (84568, 229568), (87296, 222394), (92752, 209312), (95744, 202771), (104656, 185504), (108032, 179707), (111197, 174592), (114784, 169136), (123008, 157828), (130696, 148544), (134912, 143902)]