18778411008

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 416

約数和(自身を含む): 64416645120

約数和(自身を除く): 45638234112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 191, 192, 216, 224, 252, 254, 256, 288, 336, 378, 381, 382, 384, 432, 448, 504, 508, 512, 573, 576, 672, 756, 762, 764, 768, 864, 889, 896, 1008, 1016, 1024, 1143, 1146, 1152, 1337, 1344, 1512, 1524, 1528, 1536, 1719, 1728, 1778, 1792, 2016, 2032, 2048, 2286, 2292, 2304, 2667, 2674, 2688, 3024, 3048, 3056, 3072, 3429, 3438, 3456, 3556, 3584, 4011, 4032, 4064, 4096, 4572, 4584, 4608, 5157, 5334, 5348, 5376, 6048, 6096, 6112, 6144, 6858, 6876, 6912, 7112, 7168, 8001, 8022, 8064, 8128, 9144, 9168, 9216, 10314, 10668, 10696, 10752, 12033, 12096, 12192, 12224, 12288, 13716, 13752, 13824, 14224, 14336, 16002, 16044, 16128, 16256, 18288, 18336, 18432, 20628, 21336, 21392, 21504, 24003, 24066, 24192, 24257, 24384, 24448, 27432, 27504, 27648, 28448, 28672, 32004, 32088, 32256, 32512, 36099, 36576, 36672, 36864, 41256, 42672, 42784, 43008, 48006, 48132, 48384, 48514, 48768, 48896, 54864, 55008, 55296, 56896, 64008, 64176, 64512, 65024, 72198, 72771, 73152, 73344, 82512, 85344, 85568, 86016, 96012, 96264, 96768, 97028, 97536, 97792, 109728, 110016, 110592, 113792, 128016, 128352, 129024, 130048, 144396, 145542, 146304, 146688, 165024, 169799, 170688, 171136, 192024, 192528, 193536, 194056, 195072, 195584, 218313, 219456, 220032, 227584, 256032, 256704, 258048, 260096, 288792, 291084, 292608, 293376, 330048, 339598, 341376, 342272, 384048, 385056, 387072, 388112, 390144, 391168, 436626, 438912, 440064, 455168, 509397, 512064, 513408, 520192, 577584, 582168, 585216, 586752, 654939, 660096, 679196, 682752, 684544, 768096, 770112, 774144, 776224, 780288, 782336, 873252, 877824, 880128, 910336, 1018794, 1024128, 1026816, 1155168, 1164336, 1170432, 1173504, 1309878, 1320192, 1358392, 1365504, 1369088, 1528191, 1536192, 1540224, 1552448, 1560576, 1746504, 1755648, 1760256, 1820672, 2037588, 2048256, 2053632, 2310336, 2328672, 2340864, 2347008, 2619756, 2640384, 2716784, 2731008, 2738176, 3056382, 3072384, 3080448, 3104896, 3493008, 3511296, 3520512, 3641344, 4075176, 4096512, 4107264, 4584573, 4620672, 4657344, 4681728, 5239512, 5280768, 5433568, 5462016, 5476352, 6112764, 6144768, 6160896, 6209792, 6986016, 7022592, 7041024, 8150352, 8193024, 8214528, 9169146, 9241344, 9314688, 10479024, 10561536, 10867136, 10924032, 12225528, 12289536, 12321792, 12419584, 13972032, 14045184, 16300704, 16386048, 16429056, 18338292, 18482688, 18629376, 20958048, 21123072, 21734272, 24451056, 24579072, 24643584, 24839168, 27944064, 32601408, 32772096, 36676584, 36965376, 37258752, 41916096, 43468544, 48902112, 49158144, 49287168, 49678336, 55888128, 65202816, 73353168, 73930752, 74517504, 83832192, 86937088, 97804224, 98316288, 99356672, 111776256, 130405632, 146706336, 147861504, 149035008, 167664384, 173874176, 195608448, 223552512, 260811264, 293412672, 298070016, 335328768, 347748352, 391216896, 447105024, 521622528, 586825344, 670657536, 695496704, 782433792, 894210048, 1043245056, 1173650688, 1341315072, 1564867584, 2086490112, 2347301376, 2682630144, 3129735168, 4694602752, 6259470336, 9389205504, 18778411008]

約数ペア:

[(1, 18778411008), (2, 9389205504), (3, 6259470336), (4, 4694602752), (6, 3129735168), (7, 2682630144), (8, 2347301376), (9, 2086490112), (12, 1564867584), (14, 1341315072), (16, 1173650688), (18, 1043245056), (21, 894210048), (24, 782433792), (27, 695496704), (28, 670657536), (32, 586825344), (36, 521622528), (42, 447105024), (48, 391216896), (54, 347748352), (56, 335328768), (63, 298070016), (64, 293412672), (72, 260811264), (84, 223552512), (96, 195608448), (108, 173874176), (112, 167664384), (126, 149035008), (127, 147861504), (128, 146706336), (144, 130405632), (168, 111776256), (189, 99356672), (191, 98316288), (192, 97804224), (216, 86937088), (224, 83832192), (252, 74517504), (254, 73930752), (256, 73353168), (288, 65202816), (336, 55888128), (378, 49678336), (381, 49287168), (382, 49158144), (384, 48902112), (432, 43468544), (448, 41916096), (504, 37258752), (508, 36965376), (512, 36676584), (573, 32772096), (576, 32601408), (672, 27944064), (756, 24839168), (762, 24643584), (764, 24579072), (768, 24451056), (864, 21734272), (889, 21123072), (896, 20958048), (1008, 18629376), (1016, 18482688), (1024, 18338292), (1143, 16429056), (1146, 16386048), (1152, 16300704), (1337, 14045184), (1344, 13972032), (1512, 12419584), (1524, 12321792), (1528, 12289536), (1536, 12225528), (1719, 10924032), (1728, 10867136), (1778, 10561536), (1792, 10479024), (2016, 9314688), (2032, 9241344), (2048, 9169146), (2286, 8214528), (2292, 8193024), (2304, 8150352), (2667, 7041024), (2674, 7022592), (2688, 6986016), (3024, 6209792), (3048, 6160896), (3056, 6144768), (3072, 6112764), (3429, 5476352), (3438, 5462016), (3456, 5433568), (3556, 5280768), (3584, 5239512), (4011, 4681728), (4032, 4657344), (4064, 4620672), (4096, 4584573), (4572, 4107264), (4584, 4096512), (4608, 4075176), (5157, 3641344), (5334, 3520512), (5348, 3511296), (5376, 3493008), (6048, 3104896), (6096, 3080448), (6112, 3072384), (6144, 3056382), (6858, 2738176), (6876, 2731008), (6912, 2716784), (7112, 2640384), (7168, 2619756), (8001, 2347008), (8022, 2340864), (8064, 2328672), (8128, 2310336), (9144, 2053632), (9168, 2048256), (9216, 2037588), (10314, 1820672), (10668, 1760256), (10696, 1755648), (10752, 1746504), (12033, 1560576), (12096, 1552448), (12192, 1540224), (12224, 1536192), (12288, 1528191), (13716, 1369088), (13752, 1365504), (13824, 1358392), (14224, 1320192), (14336, 1309878), (16002, 1173504), (16044, 1170432), (16128, 1164336), (16256, 1155168), (18288, 1026816), (18336, 1024128), (18432, 1018794), (20628, 910336), (21336, 880128), (21392, 877824), (21504, 873252), (24003, 782336), (24066, 780288), (24192, 776224), (24257, 774144), (24384, 770112), (24448, 768096), (27432, 684544), (27504, 682752), (27648, 679196), (28448, 660096), (28672, 654939), (32004, 586752), (32088, 585216), (32256, 582168), (32512, 577584), (36099, 520192), (36576, 513408), (36672, 512064), (36864, 509397), (41256, 455168), (42672, 440064), (42784, 438912), (43008, 436626), (48006, 391168), (48132, 390144), (48384, 388112), (48514, 387072), (48768, 385056), (48896, 384048), (54864, 342272), (55008, 341376), (55296, 339598), (56896, 330048), (64008, 293376), (64176, 292608), (64512, 291084), (65024, 288792), (72198, 260096), (72771, 258048), (73152, 256704), (73344, 256032), (82512, 227584), (85344, 220032), (85568, 219456), (86016, 218313), (96012, 195584), (96264, 195072), (96768, 194056), (97028, 193536), (97536, 192528), (97792, 192024), (109728, 171136), (110016, 170688), (110592, 169799), (113792, 165024), (128016, 146688), (128352, 146304), (129024, 145542), (130048, 144396)]