1021396992

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 3622993920

約数和(自身を除く): 2601596928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 127, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 254, 256, 264, 272, 308, 336, 352, 357, 374, 381, 384, 408, 448, 462, 476, 508, 512, 528, 544, 561, 616, 672, 704, 714, 748, 762, 768, 816, 889, 896, 924, 952, 1016, 1024, 1056, 1088, 1122, 1232, 1309, 1344, 1397, 1408, 1428, 1496, 1524, 1536, 1632, 1778, 1792, 1848, 1904, 2032, 2048, 2112, 2159, 2176, 2244, 2464, 2618, 2667, 2688, 2794, 2816, 2856, 2992, 3048, 3072, 3264, 3556, 3584, 3696, 3808, 3927, 4064, 4191, 4224, 4318, 4352, 4488, 4928, 5236, 5334, 5376, 5588, 5632, 5712, 5984, 6096, 6144, 6477, 6528, 7112, 7168, 7392, 7616, 7854, 8128, 8382, 8448, 8636, 8704, 8976, 9779, 9856, 10472, 10668, 10752, 11176, 11264, 11424, 11968, 12192, 12954, 13056, 14224, 14336, 14784, 15113, 15232, 15708, 16256, 16764, 16896, 17272, 17408, 17952, 19558, 19712, 20944, 21336, 21504, 22352, 22528, 22848, 23749, 23936, 24384, 25908, 26112, 28448, 29337, 29568, 30226, 30464, 31416, 32512, 33528, 33792, 34544, 34816, 35904, 39116, 39424, 41888, 42672, 43008, 44704, 45339, 45696, 47498, 47872, 48768, 51816, 52224, 56896, 58674, 59136, 60452, 60928, 62832, 65024, 67056, 67584, 69088, 71247, 71808, 78232, 78848, 83776, 85344, 89408, 90678, 91392, 94996, 95744, 97536, 103632, 104448, 113792, 117348, 118272, 120904, 121856, 125664, 130048, 134112, 138176, 142494, 143616, 156464, 157696, 166243, 167552, 170688, 178816, 181356, 182784, 189992, 191488, 195072, 207264, 227584, 234696, 236544, 241808, 243712, 251328, 260096, 268224, 276352, 284988, 287232, 312928, 332486, 335104, 341376, 357632, 362712, 365568, 379984, 382976, 390144, 414528, 455168, 469392, 473088, 483616, 498729, 502656, 536448, 552704, 569976, 574464, 625856, 664972, 670208, 682752, 715264, 725424, 731136, 759968, 780288, 829056, 910336, 938784, 967232, 997458, 1005312, 1072896, 1105408, 1139952, 1148928, 1251712, 1329944, 1340416, 1365504, 1430528, 1450848, 1519936, 1658112, 1820672, 1877568, 1934464, 1994916, 2010624, 2145792, 2210816, 2279904, 2503424, 2659888, 2680832, 2731008, 2861056, 2901696, 3039872, 3316224, 3755136, 3868928, 3989832, 4021248, 4291584, 4421632, 4559808, 5006848, 5319776, 5462016, 5803392, 6079744, 6632448, 7510272, 7737856, 7979664, 8042496, 8583168, 9119616, 10013696, 10639552, 11606784, 12159488, 13264896, 15020544, 15475712, 15959328, 18239232, 20027392, 21279104, 23213568, 24318976, 30041088, 30951424, 31918656, 36478464, 42558208, 46427136, 48637952, 60082176, 63837312, 72956928, 85116416, 92854272, 127674624, 145913856, 170232832, 255349248, 340465664, 510698496, 1021396992]

約数ペア:

[(1, 1021396992), (2, 510698496), (3, 340465664), (4, 255349248), (6, 170232832), (7, 145913856), (8, 127674624), (11, 92854272), (12, 85116416), (14, 72956928), (16, 63837312), (17, 60082176), (21, 48637952), (22, 46427136), (24, 42558208), (28, 36478464), (32, 31918656), (33, 30951424), (34, 30041088), (42, 24318976), (44, 23213568), (48, 21279104), (51, 20027392), (56, 18239232), (64, 15959328), (66, 15475712), (68, 15020544), (77, 13264896), (84, 12159488), (88, 11606784), (96, 10639552), (102, 10013696), (112, 9119616), (119, 8583168), (127, 8042496), (128, 7979664), (132, 7737856), (136, 7510272), (154, 6632448), (168, 6079744), (176, 5803392), (187, 5462016), (192, 5319776), (204, 5006848), (224, 4559808), (231, 4421632), (238, 4291584), (254, 4021248), (256, 3989832), (264, 3868928), (272, 3755136), (308, 3316224), (336, 3039872), (352, 2901696), (357, 2861056), (374, 2731008), (381, 2680832), (384, 2659888), (408, 2503424), (448, 2279904), (462, 2210816), (476, 2145792), (508, 2010624), (512, 1994916), (528, 1934464), (544, 1877568), (561, 1820672), (616, 1658112), (672, 1519936), (704, 1450848), (714, 1430528), (748, 1365504), (762, 1340416), (768, 1329944), (816, 1251712), (889, 1148928), (896, 1139952), (924, 1105408), (952, 1072896), (1016, 1005312), (1024, 997458), (1056, 967232), (1088, 938784), (1122, 910336), (1232, 829056), (1309, 780288), (1344, 759968), (1397, 731136), (1408, 725424), (1428, 715264), (1496, 682752), (1524, 670208), (1536, 664972), (1632, 625856), (1778, 574464), (1792, 569976), (1848, 552704), (1904, 536448), (2032, 502656), (2048, 498729), (2112, 483616), (2159, 473088), (2176, 469392), (2244, 455168), (2464, 414528), (2618, 390144), (2667, 382976), (2688, 379984), (2794, 365568), (2816, 362712), (2856, 357632), (2992, 341376), (3048, 335104), (3072, 332486), (3264, 312928), (3556, 287232), (3584, 284988), (3696, 276352), (3808, 268224), (3927, 260096), (4064, 251328), (4191, 243712), (4224, 241808), (4318, 236544), (4352, 234696), (4488, 227584), (4928, 207264), (5236, 195072), (5334, 191488), (5376, 189992), (5588, 182784), (5632, 181356), (5712, 178816), (5984, 170688), (6096, 167552), (6144, 166243), (6477, 157696), (6528, 156464), (7112, 143616), (7168, 142494), (7392, 138176), (7616, 134112), (7854, 130048), (8128, 125664), (8382, 121856), (8448, 120904), (8636, 118272), (8704, 117348), (8976, 113792), (9779, 104448), (9856, 103632), (10472, 97536), (10668, 95744), (10752, 94996), (11176, 91392), (11264, 90678), (11424, 89408), (11968, 85344), (12192, 83776), (12954, 78848), (13056, 78232), (14224, 71808), (14336, 71247), (14784, 69088), (15113, 67584), (15232, 67056), (15708, 65024), (16256, 62832), (16764, 60928), (16896, 60452), (17272, 59136), (17408, 58674), (17952, 56896), (19558, 52224), (19712, 51816), (20944, 48768), (21336, 47872), (21504, 47498), (22352, 45696), (22528, 45339), (22848, 44704), (23749, 43008), (23936, 42672), (24384, 41888), (25908, 39424), (26112, 39116), (28448, 35904), (29337, 34816), (29568, 34544), (30226, 33792), (30464, 33528), (31416, 32512)]