21751051392

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 512

約数和(自身を含む): 76377600000

約数和(自身を除く): 54626548608

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, 59, 63, 64, 72, 84, 96, 98, 108, 112, 118, 126, 128, 144, 147, 168, 177, 189, 192, 196, 216, 224, 236, 252, 288, 294, 311, 336, 343, 354, 378, 384, 392, 413, 432, 441, 448, 472, 504, 531, 576, 588, 622, 672, 686, 708, 756, 784, 826, 864, 882, 896, 933, 944, 1008, 1029, 1062, 1152, 1176, 1239, 1244, 1323, 1344, 1372, 1416, 1512, 1568, 1593, 1652, 1728, 1764, 1866, 1888, 2016, 2058, 2124, 2177, 2352, 2478, 2488, 2646, 2688, 2744, 2799, 2832, 2891, 3024, 3087, 3136, 3186, 3304, 3456, 3528, 3717, 3732, 3776, 4032, 4116, 4248, 4354, 4704, 4956, 4976, 5292, 5488, 5598, 5664, 5782, 6048, 6174, 6272, 6372, 6531, 6608, 7056, 7434, 7464, 7552, 8064, 8232, 8397, 8496, 8673, 8708, 9261, 9408, 9912, 9952, 10584, 10976, 11151, 11196, 11328, 11564, 12096, 12348, 12744, 13062, 13216, 14112, 14868, 14928, 15239, 16464, 16794, 16992, 17346, 17416, 18349, 18522, 18816, 19593, 19824, 19904, 20237, 21168, 21952, 22302, 22392, 22656, 23128, 24192, 24696, 25488, 26019, 26124, 26432, 28224, 29736, 29856, 30478, 32928, 33588, 33984, 34692, 34832, 36698, 37044, 39186, 39648, 39808, 40474, 42336, 43904, 44604, 44784, 45717, 46256, 49392, 50976, 52038, 52248, 52864, 55047, 56448, 58779, 59472, 59712, 60711, 60956, 65856, 67176, 67968, 69384, 69664, 73396, 74088, 78057, 78372, 79296, 80948, 84672, 89208, 89568, 91434, 92512, 98784, 101952, 104076, 104496, 106673, 110094, 117558, 118944, 119424, 121422, 121912, 128443, 131712, 134352, 137151, 138768, 139328, 146792, 148176, 156114, 156744, 158592, 161896, 165141, 169344, 178416, 179136, 182133, 182868, 185024, 197568, 203904, 208152, 208992, 213346, 220188, 235116, 237888, 242844, 243824, 256886, 268704, 274302, 277536, 278656, 293584, 296352, 312228, 313488, 320019, 323792, 330282, 356832, 358272, 364266, 365736, 370048, 385329, 395136, 411453, 416304, 417984, 426692, 440376, 470232, 475776, 485688, 487648, 495423, 513772, 537408, 546399, 548604, 555072, 587168, 592704, 624456, 626976, 640038, 647584, 660564, 713664, 728532, 731472, 770658, 822906, 832608, 835968, 853384, 880752, 899101, 940464, 960057, 971376, 975296, 990846, 1027544, 1074816, 1092798, 1097208, 1110144, 1155987, 1174336, 1185408, 1248912, 1253952, 1280076, 1295168, 1321128, 1427328, 1457064, 1462944, 1541316, 1645812, 1665216, 1706768, 1761504, 1798202, 1880928, 1920114, 1942752, 1950592, 1981692, 2055088, 2185596, 2194416, 2311974, 2348672, 2497824, 2507904, 2560152, 2590336, 2642256, 2697303, 2880171, 2914128, 2925888, 3082632, 3291624, 3330432, 3413536, 3467961, 3523008, 3596404, 3761856, 3840228, 3885504, 3963384, 4110176, 4371192, 4388832, 4623948, 4995648, 5120304, 5284512, 5394606, 5760342, 5828256, 5851776, 6165264, 6293707, 6583248, 6827072, 6935922, 7046016, 7192808, 7523712, 7680456, 7771008, 7926768, 8091909, 8220352, 8742384, 8777664, 9247896, 9991296, 10240608, 10569024, 10789212, 11520684, 11656512, 12330528, 12587414, 13166496, 13654144, 13871844, 14385616, 15360912, 15853536, 16183818, 16440704, 17484768, 17555328, 18495792, 18881121, 20481216, 21138048, 21578424, 23041368, 23313024, 24275727, 24661056, 25174828, 26332992, 27743688, 28771232, 30721824, 31707072, 32367636, 34969536, 36991584, 37762242, 40962432, 43156848, 46082736, 48551454, 49322112, 50349656, 52665984, 55487376, 56643363, 57542464, 61443648, 63414144, 64735272, 69939072, 73983168, 75524484, 86313696, 92165472, 97102908, 100699312, 110974752, 113286726, 115084928, 122887296, 129470544, 147966336, 151048968, 169930089, 172627392, 184330944, 194205816, 201398624, 221949504, 226573452, 258941088, 302097936, 339860178, 345254784, 368661888, 388411632, 402797248, 443899008, 453146904, 517882176, 604195872, 679720356, 776823264, 805594496, 906293808, 1035764352, 1208391744, 1359440712, 1553646528, 1812587616, 2416783488, 2718881424, 3107293056, 3625175232, 5437762848, 7250350464, 10875525696, 21751051392]

約数ペア:

[(1, 21751051392), (2, 10875525696), (3, 7250350464), (4, 5437762848), (6, 3625175232), (7, 3107293056), (8, 2718881424), (9, 2416783488), (12, 1812587616), (14, 1553646528), (16, 1359440712), (18, 1208391744), (21, 1035764352), (24, 906293808), (27, 805594496), (28, 776823264), (32, 679720356), (36, 604195872), (42, 517882176), (48, 453146904), (49, 443899008), (54, 402797248), (56, 388411632), (59, 368661888), (63, 345254784), (64, 339860178), (72, 302097936), (84, 258941088), (96, 226573452), (98, 221949504), (108, 201398624), (112, 194205816), (118, 184330944), (126, 172627392), (128, 169930089), (144, 151048968), (147, 147966336), (168, 129470544), (177, 122887296), (189, 115084928), (192, 113286726), (196, 110974752), (216, 100699312), (224, 97102908), (236, 92165472), (252, 86313696), (288, 75524484), (294, 73983168), (311, 69939072), (336, 64735272), (343, 63414144), (354, 61443648), (378, 57542464), (384, 56643363), (392, 55487376), (413, 52665984), (432, 50349656), (441, 49322112), (448, 48551454), (472, 46082736), (504, 43156848), (531, 40962432), (576, 37762242), (588, 36991584), (622, 34969536), (672, 32367636), (686, 31707072), (708, 30721824), (756, 28771232), (784, 27743688), (826, 26332992), (864, 25174828), (882, 24661056), (896, 24275727), (933, 23313024), (944, 23041368), (1008, 21578424), (1029, 21138048), (1062, 20481216), (1152, 18881121), (1176, 18495792), (1239, 17555328), (1244, 17484768), (1323, 16440704), (1344, 16183818), (1372, 15853536), (1416, 15360912), (1512, 14385616), (1568, 13871844), (1593, 13654144), (1652, 13166496), (1728, 12587414), (1764, 12330528), (1866, 11656512), (1888, 11520684), (2016, 10789212), (2058, 10569024), (2124, 10240608), (2177, 9991296), (2352, 9247896), (2478, 8777664), (2488, 8742384), (2646, 8220352), (2688, 8091909), (2744, 7926768), (2799, 7771008), (2832, 7680456), (2891, 7523712), (3024, 7192808), (3087, 7046016), (3136, 6935922), (3186, 6827072), (3304, 6583248), (3456, 6293707), (3528, 6165264), (3717, 5851776), (3732, 5828256), (3776, 5760342), (4032, 5394606), (4116, 5284512), (4248, 5120304), (4354, 4995648), (4704, 4623948), (4956, 4388832), (4976, 4371192), (5292, 4110176), (5488, 3963384), (5598, 3885504), (5664, 3840228), (5782, 3761856), (6048, 3596404), (6174, 3523008), (6272, 3467961), (6372, 3413536), (6531, 3330432), (6608, 3291624), (7056, 3082632), (7434, 2925888), (7464, 2914128), (7552, 2880171), (8064, 2697303), (8232, 2642256), (8397, 2590336), (8496, 2560152), (8673, 2507904), (8708, 2497824), (9261, 2348672), (9408, 2311974), (9912, 2194416), (9952, 2185596), (10584, 2055088), (10976, 1981692), (11151, 1950592), (11196, 1942752), (11328, 1920114), (11564, 1880928), (12096, 1798202), (12348, 1761504), (12744, 1706768), (13062, 1665216), (13216, 1645812), (14112, 1541316), (14868, 1462944), (14928, 1457064), (15239, 1427328), (16464, 1321128), (16794, 1295168), (16992, 1280076), (17346, 1253952), (17416, 1248912), (18349, 1185408), (18522, 1174336), (18816, 1155987), (19593, 1110144), (19824, 1097208), (19904, 1092798), (20237, 1074816), (21168, 1027544), (21952, 990846), (22302, 975296), (22392, 971376), (22656, 960057), (23128, 940464), (24192, 899101), (24696, 880752), (25488, 853384), (26019, 835968), (26124, 832608), (26432, 822906), (28224, 770658), (29736, 731472), (29856, 728532), (30478, 713664), (32928, 660564), (33588, 647584), (33984, 640038), (34692, 626976), (34832, 624456), (36698, 592704), (37044, 587168), (39186, 555072), (39648, 548604), (39808, 546399), (40474, 537408), (42336, 513772), (43904, 495423), (44604, 487648), (44784, 485688), (45717, 475776), (46256, 470232), (49392, 440376), (50976, 426692), (52038, 417984), (52248, 416304), (52864, 411453), (55047, 395136), (56448, 385329), (58779, 370048), (59472, 365736), (59712, 364266), (60711, 358272), (60956, 356832), (65856, 330282), (67176, 323792), (67968, 320019), (69384, 313488), (69664, 312228), (73396, 296352), (74088, 293584), (78057, 278656), (78372, 277536), (79296, 274302), (80948, 268704), (84672, 256886), (89208, 243824), (89568, 242844), (91434, 237888), (92512, 235116), (98784, 220188), (101952, 213346), (104076, 208992), (104496, 208152), (106673, 203904), (110094, 197568), (117558, 185024), (118944, 182868), (119424, 182133), (121422, 179136), (121912, 178416), (128443, 169344), (131712, 165141), (134352, 161896), (137151, 158592), (138768, 156744), (139328, 156114), (146792, 148176)]