20812184064

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1102

約数の個数: 480

約数和(自身を含む): 74355240960

約数和(自身を除く): 53543056896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 224, 243, 252, 256, 276, 288, 322, 324, 336, 368, 378, 384, 414, 432, 448, 483, 486, 504, 512, 552, 567, 576, 621, 644, 648, 672, 736, 756, 768, 828, 864, 896, 966, 972, 1008, 1039, 1104, 1134, 1152, 1242, 1288, 1296, 1344, 1449, 1472, 1512, 1536, 1656, 1701, 1728, 1792, 1863, 1932, 1944, 2016, 2078, 2208, 2268, 2304, 2484, 2576, 2592, 2688, 2898, 2944, 3024, 3117, 3312, 3402, 3456, 3584, 3726, 3864, 3888, 4032, 4156, 4347, 4416, 4536, 4608, 4968, 5152, 5184, 5376, 5589, 5796, 5888, 6048, 6234, 6624, 6804, 6912, 7273, 7452, 7728, 7776, 8064, 8312, 8694, 8832, 9072, 9351, 9936, 10304, 10368, 10752, 11178, 11592, 11776, 12096, 12468, 13041, 13248, 13608, 13824, 14546, 14904, 15456, 15552, 16128, 16624, 17388, 17664, 18144, 18702, 19872, 20608, 20736, 21819, 22356, 23184, 23897, 24192, 24936, 26082, 26496, 27216, 28053, 29092, 29808, 30912, 31104, 32256, 33248, 34776, 35328, 36288, 37404, 39123, 39744, 41216, 41472, 43638, 44712, 46368, 47794, 48384, 49872, 52164, 52992, 54432, 56106, 58184, 59616, 61824, 62208, 65457, 66496, 69552, 71691, 72576, 74808, 78246, 79488, 82432, 84159, 87276, 89424, 92736, 95588, 96768, 99744, 104328, 105984, 108864, 112212, 116368, 119232, 123648, 124416, 130914, 132992, 139104, 143382, 145152, 149616, 156492, 158976, 167279, 168318, 174552, 178848, 185472, 191176, 196371, 199488, 208656, 215073, 217728, 224424, 232736, 238464, 247296, 252477, 261828, 265984, 278208, 286764, 290304, 299232, 312984, 317952, 334558, 336636, 349104, 357696, 370944, 382352, 392742, 398976, 417312, 430146, 435456, 448848, 465472, 476928, 501837, 504954, 523656, 531968, 556416, 573528, 589113, 598464, 625968, 645219, 669116, 673272, 698208, 715392, 741888, 764704, 785484, 797952, 834624, 860292, 870912, 897696, 930944, 953856, 1003674, 1009908, 1047312, 1112832, 1147056, 1178226, 1196928, 1251936, 1290438, 1338232, 1346544, 1396416, 1430784, 1505511, 1529408, 1570968, 1595904, 1669248, 1720584, 1767339, 1795392, 1861888, 1935657, 2007348, 2019816, 2094624, 2225664, 2294112, 2356452, 2393856, 2503872, 2580876, 2676464, 2693088, 2792832, 2861568, 3011022, 3058816, 3141936, 3338496, 3441168, 3534678, 3590784, 3723776, 3871314, 4014696, 4039632, 4189248, 4516533, 4588224, 4712904, 4787712, 5007744, 5161752, 5352928, 5386176, 5585664, 5806971, 6022044, 6117632, 6283872, 6676992, 6882336, 7069356, 7181568, 7742628, 8029392, 8079264, 8378496, 9033066, 9176448, 9425808, 10015488, 10323504, 10705856, 10772352, 11171328, 11613942, 12044088, 12235264, 12567744, 13549599, 13764672, 14138712, 14363136, 15485256, 16058784, 16158528, 16756992, 18066132, 18352896, 18851616, 20030976, 20647008, 21411712, 21544704, 23227884, 24088176, 25135488, 27099198, 27529344, 28277424, 30970512, 32117568, 32317056, 33513984, 36132264, 36705792, 37703232, 40648797, 41294016, 42823424, 43089408, 46455768, 48176352, 50270976, 54198396, 55058688, 56554848, 61941024, 64235136, 64634112, 72264528, 75406464, 81297594, 82588032, 85646848, 92911536, 96352704, 100541952, 108396792, 110117376, 113109696, 123882048, 128470272, 129268224, 144529056, 150812928, 162595188, 165176064, 185823072, 192705408, 216793584, 226219392, 247764096, 256940544, 289058112, 301625856, 325190376, 330352128, 371646144, 385410816, 433587168, 452438784, 495528192, 578116224, 650380752, 743292288, 770821632, 867174336, 904877568, 991056384, 1156232448, 1300761504, 1486584576, 1734348672, 2312464896, 2601523008, 2973169152, 3468697344, 5203046016, 6937394688, 10406092032, 20812184064]

約数ペア:

[(1, 20812184064), (2, 10406092032), (3, 6937394688), (4, 5203046016), (6, 3468697344), (7, 2973169152), (8, 2601523008), (9, 2312464896), (12, 1734348672), (14, 1486584576), (16, 1300761504), (18, 1156232448), (21, 991056384), (23, 904877568), (24, 867174336), (27, 770821632), (28, 743292288), (32, 650380752), (36, 578116224), (42, 495528192), (46, 452438784), (48, 433587168), (54, 385410816), (56, 371646144), (63, 330352128), (64, 325190376), (69, 301625856), (72, 289058112), (81, 256940544), (84, 247764096), (92, 226219392), (96, 216793584), (108, 192705408), (112, 185823072), (126, 165176064), (128, 162595188), (138, 150812928), (144, 144529056), (161, 129268224), (162, 128470272), (168, 123882048), (184, 113109696), (189, 110117376), (192, 108396792), (207, 100541952), (216, 96352704), (224, 92911536), (243, 85646848), (252, 82588032), (256, 81297594), (276, 75406464), (288, 72264528), (322, 64634112), (324, 64235136), (336, 61941024), (368, 56554848), (378, 55058688), (384, 54198396), (414, 50270976), (432, 48176352), (448, 46455768), (483, 43089408), (486, 42823424), (504, 41294016), (512, 40648797), (552, 37703232), (567, 36705792), (576, 36132264), (621, 33513984), (644, 32317056), (648, 32117568), (672, 30970512), (736, 28277424), (756, 27529344), (768, 27099198), (828, 25135488), (864, 24088176), (896, 23227884), (966, 21544704), (972, 21411712), (1008, 20647008), (1039, 20030976), (1104, 18851616), (1134, 18352896), (1152, 18066132), (1242, 16756992), (1288, 16158528), (1296, 16058784), (1344, 15485256), (1449, 14363136), (1472, 14138712), (1512, 13764672), (1536, 13549599), (1656, 12567744), (1701, 12235264), (1728, 12044088), (1792, 11613942), (1863, 11171328), (1932, 10772352), (1944, 10705856), (2016, 10323504), (2078, 10015488), (2208, 9425808), (2268, 9176448), (2304, 9033066), (2484, 8378496), (2576, 8079264), (2592, 8029392), (2688, 7742628), (2898, 7181568), (2944, 7069356), (3024, 6882336), (3117, 6676992), (3312, 6283872), (3402, 6117632), (3456, 6022044), (3584, 5806971), (3726, 5585664), (3864, 5386176), (3888, 5352928), (4032, 5161752), (4156, 5007744), (4347, 4787712), (4416, 4712904), (4536, 4588224), (4608, 4516533), (4968, 4189248), (5152, 4039632), (5184, 4014696), (5376, 3871314), (5589, 3723776), (5796, 3590784), (5888, 3534678), (6048, 3441168), (6234, 3338496), (6624, 3141936), (6804, 3058816), (6912, 3011022), (7273, 2861568), (7452, 2792832), (7728, 2693088), (7776, 2676464), (8064, 2580876), (8312, 2503872), (8694, 2393856), (8832, 2356452), (9072, 2294112), (9351, 2225664), (9936, 2094624), (10304, 2019816), (10368, 2007348), (10752, 1935657), (11178, 1861888), (11592, 1795392), (11776, 1767339), (12096, 1720584), (12468, 1669248), (13041, 1595904), (13248, 1570968), (13608, 1529408), (13824, 1505511), (14546, 1430784), (14904, 1396416), (15456, 1346544), (15552, 1338232), (16128, 1290438), (16624, 1251936), (17388, 1196928), (17664, 1178226), (18144, 1147056), (18702, 1112832), (19872, 1047312), (20608, 1009908), (20736, 1003674), (21819, 953856), (22356, 930944), (23184, 897696), (23897, 870912), (24192, 860292), (24936, 834624), (26082, 797952), (26496, 785484), (27216, 764704), (28053, 741888), (29092, 715392), (29808, 698208), (30912, 673272), (31104, 669116), (32256, 645219), (33248, 625968), (34776, 598464), (35328, 589113), (36288, 573528), (37404, 556416), (39123, 531968), (39744, 523656), (41216, 504954), (41472, 501837), (43638, 476928), (44712, 465472), (46368, 448848), (47794, 435456), (48384, 430146), (49872, 417312), (52164, 398976), (52992, 392742), (54432, 382352), (56106, 370944), (58184, 357696), (59616, 349104), (61824, 336636), (62208, 334558), (65457, 317952), (66496, 312984), (69552, 299232), (71691, 290304), (72576, 286764), (74808, 278208), (78246, 265984), (79488, 261828), (82432, 252477), (84159, 247296), (87276, 238464), (89424, 232736), (92736, 224424), (95588, 217728), (96768, 215073), (99744, 208656), (104328, 199488), (105984, 196371), (108864, 191176), (112212, 185472), (116368, 178848), (119232, 174552), (123648, 168318), (124416, 167279), (130914, 158976), (132992, 156492), (139104, 149616), (143382, 145152)]