19740093984

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20201}}^1$

素因数の和:20265

約数の個数: 240

約数和(自身を含む): 64679935320

約数和(自身を除く): 44939841336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 96, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 261, 288, 312, 324, 348, 351, 377, 416, 432, 464, 468, 522, 624, 648, 696, 702, 754, 783, 864, 928, 936, 1044, 1053, 1131, 1248, 1296, 1392, 1404, 1508, 1566, 1872, 2088, 2106, 2262, 2349, 2592, 2784, 2808, 3016, 3132, 3393, 3744, 4176, 4212, 4524, 4698, 5616, 6032, 6264, 6786, 8352, 8424, 9048, 9396, 10179, 11232, 12064, 12528, 13572, 16848, 18096, 18792, 20201, 20358, 25056, 27144, 30537, 33696, 36192, 37584, 40402, 40716, 54288, 60603, 61074, 75168, 80804, 81432, 108576, 121206, 122148, 161608, 162864, 181809, 242412, 244296, 262613, 323216, 325728, 363618, 484824, 488592, 525226, 545427, 585829, 646432, 727236, 787839, 969648, 977184, 1050452, 1090854, 1171658, 1454472, 1575678, 1636281, 1757487, 1939296, 2100904, 2181708, 2343316, 2363517, 2908944, 3151356, 3272562, 3514974, 4201808, 4363416, 4686632, 4727034, 5272461, 5817888, 6302712, 6545124, 7029948, 7090551, 7615777, 8403616, 8726832, 9373264, 9454068, 10544922, 12605424, 13090248, 14059896, 14181102, 15231554, 15817383, 17453664, 18746528, 18908136, 21089844, 21271653, 22847331, 25210848, 26180496, 28119792, 28362204, 30463108, 31634766, 37816272, 42179688, 42543306, 45694662, 47452149, 52360992, 56239584, 56724408, 60926216, 63269532, 68541993, 75632544, 84359376, 85086612, 91389324, 94904298, 113448816, 121852432, 126539064, 137083986, 168718752, 170173224, 182778648, 189808596, 205625979, 226897632, 243704864, 253078128, 274167972, 340346448, 365557296, 379617192, 411251958, 506156256, 548335944, 616877937, 680692896, 731114592, 759234384, 822503916, 1096671888, 1233755874, 1518468768, 1645007832, 2193343776, 2467511748, 3290015664, 4935023496, 6580031328, 9870046992, 19740093984]

約数ペア:

[(1, 19740093984), (2, 9870046992), (3, 6580031328), (4, 4935023496), (6, 3290015664), (8, 2467511748), (9, 2193343776), (12, 1645007832), (13, 1518468768), (16, 1233755874), (18, 1096671888), (24, 822503916), (26, 759234384), (27, 731114592), (29, 680692896), (32, 616877937), (36, 548335944), (39, 506156256), (48, 411251958), (52, 379617192), (54, 365557296), (58, 340346448), (72, 274167972), (78, 253078128), (81, 243704864), (87, 226897632), (96, 205625979), (104, 189808596), (108, 182778648), (116, 170173224), (117, 168718752), (144, 137083986), (156, 126539064), (162, 121852432), (174, 113448816), (208, 94904298), (216, 91389324), (232, 85086612), (234, 84359376), (261, 75632544), (288, 68541993), (312, 63269532), (324, 60926216), (348, 56724408), (351, 56239584), (377, 52360992), (416, 47452149), (432, 45694662), (464, 42543306), (468, 42179688), (522, 37816272), (624, 31634766), (648, 30463108), (696, 28362204), (702, 28119792), (754, 26180496), (783, 25210848), (864, 22847331), (928, 21271653), (936, 21089844), (1044, 18908136), (1053, 18746528), (1131, 17453664), (1248, 15817383), (1296, 15231554), (1392, 14181102), (1404, 14059896), (1508, 13090248), (1566, 12605424), (1872, 10544922), (2088, 9454068), (2106, 9373264), (2262, 8726832), (2349, 8403616), (2592, 7615777), (2784, 7090551), (2808, 7029948), (3016, 6545124), (3132, 6302712), (3393, 5817888), (3744, 5272461), (4176, 4727034), (4212, 4686632), (4524, 4363416), (4698, 4201808), (5616, 3514974), (6032, 3272562), (6264, 3151356), (6786, 2908944), (8352, 2363517), (8424, 2343316), (9048, 2181708), (9396, 2100904), (10179, 1939296), (11232, 1757487), (12064, 1636281), (12528, 1575678), (13572, 1454472), (16848, 1171658), (18096, 1090854), (18792, 1050452), (20201, 977184), (20358, 969648), (25056, 787839), (27144, 727236), (30537, 646432), (33696, 585829), (36192, 545427), (37584, 525226), (40402, 488592), (40716, 484824), (54288, 363618), (60603, 325728), (61074, 323216), (75168, 262613), (80804, 244296), (81432, 242412), (108576, 181809), (121206, 162864), (122148, 161608)]