20064596832

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:936

約数の個数: 360

約数和(自身を含む): 69035107680

約数和(自身を除く): 48970510848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 239, 252, 288, 294, 324, 336, 378, 392, 432, 441, 478, 504, 567, 588, 648, 661, 672, 717, 756, 784, 864, 882, 956, 1008, 1134, 1176, 1296, 1322, 1323, 1434, 1512, 1568, 1673, 1764, 1912, 1983, 2016, 2151, 2268, 2352, 2592, 2644, 2646, 2868, 3024, 3346, 3528, 3824, 3966, 3969, 4302, 4536, 4627, 4704, 5019, 5288, 5292, 5736, 5949, 6048, 6453, 6692, 7056, 7648, 7932, 7938, 8604, 9072, 9254, 10038, 10576, 10584, 11472, 11711, 11898, 12906, 13384, 13881, 14112, 15057, 15864, 15876, 17208, 17847, 18144, 18508, 19359, 20076, 21152, 21168, 22944, 23422, 23796, 25812, 26768, 27762, 30114, 31728, 31752, 32389, 34416, 35133, 35694, 37016, 38718, 40152, 41643, 42336, 45171, 46844, 47592, 51624, 53536, 53541, 55524, 60228, 63456, 63504, 64778, 68832, 70266, 71388, 74032, 77436, 80304, 83286, 90342, 93688, 95184, 97167, 103248, 105399, 107082, 111048, 120456, 124929, 127008, 129556, 135513, 140532, 142776, 148064, 154872, 157979, 160608, 166572, 180684, 187376, 190368, 194334, 206496, 210798, 214164, 222096, 240912, 249858, 259112, 271026, 281064, 285552, 291501, 309744, 315958, 316197, 333144, 361368, 374752, 374787, 388668, 421596, 428328, 444192, 473937, 481824, 499716, 518224, 542052, 562128, 571104, 583002, 619488, 631916, 632394, 666288, 722736, 749574, 777336, 843192, 856656, 874503, 947874, 948591, 999432, 1036448, 1084104, 1105853, 1124256, 1166004, 1263832, 1264788, 1332576, 1421811, 1445472, 1499148, 1554672, 1686384, 1713312, 1749006, 1895748, 1897182, 1998864, 2168208, 2211706, 2332008, 2527664, 2529576, 2623509, 2843622, 2998296, 3109344, 3317559, 3372768, 3498012, 3791496, 3794364, 3997728, 4265433, 4336416, 4423412, 4664016, 5055328, 5059152, 5247018, 5687244, 5996592, 6635118, 6996024, 7582992, 7588728, 7740971, 8530866, 8846824, 9328032, 9952677, 10118304, 10494036, 11374488, 11993184, 12796299, 13270236, 13992048, 15165984, 15177456, 15481942, 17061732, 17693648, 19905354, 20988072, 22748976, 23222913, 25592598, 26540472, 27984096, 29858031, 30354912, 30963884, 34123464, 35387296, 39810708, 41976144, 45497952, 46445826, 51185196, 53080944, 59716062, 61927768, 68246928, 69668739, 79621416, 83952288, 89574093, 92891652, 102370392, 106161888, 119432124, 123855536, 136493856, 139337478, 159242832, 179148186, 185783304, 204740784, 209006217, 238864248, 247711072, 278674956, 318485664, 358296372, 371566608, 409481568, 418012434, 477728496, 557349912, 627018651, 716592744, 743133216, 836024868, 955456992, 1114699824, 1254037302, 1433185488, 1672049736, 2229399648, 2508074604, 2866370976, 3344099472, 5016149208, 6688198944, 10032298416, 20064596832]

約数ペア:

[(1, 20064596832), (2, 10032298416), (3, 6688198944), (4, 5016149208), (6, 3344099472), (7, 2866370976), (8, 2508074604), (9, 2229399648), (12, 1672049736), (14, 1433185488), (16, 1254037302), (18, 1114699824), (21, 955456992), (24, 836024868), (27, 743133216), (28, 716592744), (32, 627018651), (36, 557349912), (42, 477728496), (48, 418012434), (49, 409481568), (54, 371566608), (56, 358296372), (63, 318485664), (72, 278674956), (81, 247711072), (84, 238864248), (96, 209006217), (98, 204740784), (108, 185783304), (112, 179148186), (126, 159242832), (144, 139337478), (147, 136493856), (162, 123855536), (168, 119432124), (189, 106161888), (196, 102370392), (216, 92891652), (224, 89574093), (239, 83952288), (252, 79621416), (288, 69668739), (294, 68246928), (324, 61927768), (336, 59716062), (378, 53080944), (392, 51185196), (432, 46445826), (441, 45497952), (478, 41976144), (504, 39810708), (567, 35387296), (588, 34123464), (648, 30963884), (661, 30354912), (672, 29858031), (717, 27984096), (756, 26540472), (784, 25592598), (864, 23222913), (882, 22748976), (956, 20988072), (1008, 19905354), (1134, 17693648), (1176, 17061732), (1296, 15481942), (1322, 15177456), (1323, 15165984), (1434, 13992048), (1512, 13270236), (1568, 12796299), (1673, 11993184), (1764, 11374488), (1912, 10494036), (1983, 10118304), (2016, 9952677), (2151, 9328032), (2268, 8846824), (2352, 8530866), (2592, 7740971), (2644, 7588728), (2646, 7582992), (2868, 6996024), (3024, 6635118), (3346, 5996592), (3528, 5687244), (3824, 5247018), (3966, 5059152), (3969, 5055328), (4302, 4664016), (4536, 4423412), (4627, 4336416), (4704, 4265433), (5019, 3997728), (5288, 3794364), (5292, 3791496), (5736, 3498012), (5949, 3372768), (6048, 3317559), (6453, 3109344), (6692, 2998296), (7056, 2843622), (7648, 2623509), (7932, 2529576), (7938, 2527664), (8604, 2332008), (9072, 2211706), (9254, 2168208), (10038, 1998864), (10576, 1897182), (10584, 1895748), (11472, 1749006), (11711, 1713312), (11898, 1686384), (12906, 1554672), (13384, 1499148), (13881, 1445472), (14112, 1421811), (15057, 1332576), (15864, 1264788), (15876, 1263832), (17208, 1166004), (17847, 1124256), (18144, 1105853), (18508, 1084104), (19359, 1036448), (20076, 999432), (21152, 948591), (21168, 947874), (22944, 874503), (23422, 856656), (23796, 843192), (25812, 777336), (26768, 749574), (27762, 722736), (30114, 666288), (31728, 632394), (31752, 631916), (32389, 619488), (34416, 583002), (35133, 571104), (35694, 562128), (37016, 542052), (38718, 518224), (40152, 499716), (41643, 481824), (42336, 473937), (45171, 444192), (46844, 428328), (47592, 421596), (51624, 388668), (53536, 374787), (53541, 374752), (55524, 361368), (60228, 333144), (63456, 316197), (63504, 315958), (64778, 309744), (68832, 291501), (70266, 285552), (71388, 281064), (74032, 271026), (77436, 259112), (80304, 249858), (83286, 240912), (90342, 222096), (93688, 214164), (95184, 210798), (97167, 206496), (103248, 194334), (105399, 190368), (107082, 187376), (111048, 180684), (120456, 166572), (124929, 160608), (127008, 157979), (129556, 154872), (135513, 148064), (140532, 142776)]