17280638928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^3$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 60575488000

約数和(自身を除く): 43294849072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 67, 72, 76, 84, 108, 112, 114, 126, 133, 134, 144, 152, 168, 171, 189, 201, 216, 228, 252, 266, 268, 304, 336, 342, 378, 399, 402, 432, 456, 469, 504, 513, 532, 536, 603, 684, 756, 798, 804, 912, 938, 1008, 1026, 1064, 1072, 1197, 1206, 1273, 1368, 1407, 1512, 1596, 1608, 1809, 1876, 2052, 2128, 2394, 2412, 2546, 2736, 2814, 3024, 3192, 3216, 3591, 3618, 3752, 3819, 4104, 4221, 4489, 4788, 4824, 5092, 5628, 6384, 7182, 7236, 7504, 7638, 8208, 8442, 8911, 8978, 9576, 9648, 10184, 11256, 11457, 12663, 13467, 14364, 14472, 15276, 16884, 17822, 17956, 19152, 20368, 22512, 22914, 25326, 26733, 26934, 28728, 28944, 30552, 31423, 33768, 34371, 35644, 35912, 40401, 45828, 50652, 53466, 53868, 57456, 61104, 62846, 67536, 68742, 71288, 71824, 80199, 80802, 85291, 91656, 94269, 101304, 106932, 107736, 121203, 125692, 137484, 142576, 160398, 161604, 170582, 183312, 188538, 202608, 213864, 215472, 240597, 242406, 251384, 255873, 274968, 282807, 300763, 320796, 323208, 341164, 377076, 427728, 481194, 484812, 502768, 511746, 549936, 565614, 597037, 601526, 641592, 646416, 682328, 754152, 767619, 848421, 902289, 962388, 969624, 1023492, 1131228, 1194074, 1203052, 1283184, 1364656, 1508304, 1535238, 1696842, 1791111, 1804578, 1924776, 1939248, 2046984, 2105341, 2262456, 2302857, 2388148, 2406104, 2706867, 3070476, 3393684, 3582222, 3609156, 3849552, 4093968, 4210682, 4524912, 4605714, 4776296, 4812208, 5373333, 5413734, 5714497, 6140952, 6316023, 6787368, 7164444, 7218312, 8120601, 8421364, 9211428, 9552592, 10746666, 10827468, 11428994, 12281904, 12632046, 13574736, 14328888, 14436624, 16119999, 16241202, 16842728, 17143491, 18422856, 18948069, 21493332, 21654936, 22857988, 25264092, 28657776, 32239998, 32482404, 33685456, 34286982, 36845712, 37896138, 40001479, 42986664, 43309872, 45715976, 50528184, 51430473, 56844207, 64479996, 64964808, 68573964, 75792276, 80002958, 85973328, 91431952, 101056368, 102860946, 113688414, 120004437, 128959992, 129929616, 137147928, 151584552, 154291419, 160005916, 205721892, 227376828, 240008874, 257919984, 274295856, 303169104, 308582838, 320011832, 360013311, 411443784, 454753656, 480017748, 617165676, 640023664, 720026622, 822887568, 909507312, 960035496, 1080039933, 1234331352, 1440053244, 1920070992, 2160079866, 2468662704, 2880106488, 4320159732, 5760212976, 8640319464, 17280638928]

約数ペア:

[(1, 17280638928), (2, 8640319464), (3, 5760212976), (4, 4320159732), (6, 2880106488), (7, 2468662704), (8, 2160079866), (9, 1920070992), (12, 1440053244), (14, 1234331352), (16, 1080039933), (18, 960035496), (19, 909507312), (21, 822887568), (24, 720026622), (27, 640023664), (28, 617165676), (36, 480017748), (38, 454753656), (42, 411443784), (48, 360013311), (54, 320011832), (56, 308582838), (57, 303169104), (63, 274295856), (67, 257919984), (72, 240008874), (76, 227376828), (84, 205721892), (108, 160005916), (112, 154291419), (114, 151584552), (126, 137147928), (133, 129929616), (134, 128959992), (144, 120004437), (152, 113688414), (168, 102860946), (171, 101056368), (189, 91431952), (201, 85973328), (216, 80002958), (228, 75792276), (252, 68573964), (266, 64964808), (268, 64479996), (304, 56844207), (336, 51430473), (342, 50528184), (378, 45715976), (399, 43309872), (402, 42986664), (432, 40001479), (456, 37896138), (469, 36845712), (504, 34286982), (513, 33685456), (532, 32482404), (536, 32239998), (603, 28657776), (684, 25264092), (756, 22857988), (798, 21654936), (804, 21493332), (912, 18948069), (938, 18422856), (1008, 17143491), (1026, 16842728), (1064, 16241202), (1072, 16119999), (1197, 14436624), (1206, 14328888), (1273, 13574736), (1368, 12632046), (1407, 12281904), (1512, 11428994), (1596, 10827468), (1608, 10746666), (1809, 9552592), (1876, 9211428), (2052, 8421364), (2128, 8120601), (2394, 7218312), (2412, 7164444), (2546, 6787368), (2736, 6316023), (2814, 6140952), (3024, 5714497), (3192, 5413734), (3216, 5373333), (3591, 4812208), (3618, 4776296), (3752, 4605714), (3819, 4524912), (4104, 4210682), (4221, 4093968), (4489, 3849552), (4788, 3609156), (4824, 3582222), (5092, 3393684), (5628, 3070476), (6384, 2706867), (7182, 2406104), (7236, 2388148), (7504, 2302857), (7638, 2262456), (8208, 2105341), (8442, 2046984), (8911, 1939248), (8978, 1924776), (9576, 1804578), (9648, 1791111), (10184, 1696842), (11256, 1535238), (11457, 1508304), (12663, 1364656), (13467, 1283184), (14364, 1203052), (14472, 1194074), (15276, 1131228), (16884, 1023492), (17822, 969624), (17956, 962388), (19152, 902289), (20368, 848421), (22512, 767619), (22914, 754152), (25326, 682328), (26733, 646416), (26934, 641592), (28728, 601526), (28944, 597037), (30552, 565614), (31423, 549936), (33768, 511746), (34371, 502768), (35644, 484812), (35912, 481194), (40401, 427728), (45828, 377076), (50652, 341164), (53466, 323208), (53868, 320796), (57456, 300763), (61104, 282807), (62846, 274968), (67536, 255873), (68742, 251384), (71288, 242406), (71824, 240597), (80199, 215472), (80802, 213864), (85291, 202608), (91656, 188538), (94269, 183312), (101304, 170582), (106932, 161604), (107736, 160398), (121203, 142576), (125692, 137484)]