1221631488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 360

約数和(自身を含む): 4443142704

約数和(自身を除く): 3221511216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 256, 264, 288, 308, 313, 336, 352, 363, 384, 396, 448, 462, 484, 504, 512, 528, 576, 616, 626, 672, 693, 704, 726, 768, 792, 847, 896, 924, 939, 968, 1008, 1056, 1089, 1152, 1232, 1252, 1344, 1386, 1408, 1452, 1536, 1584, 1694, 1792, 1848, 1878, 1936, 2016, 2112, 2178, 2191, 2304, 2464, 2504, 2541, 2688, 2772, 2816, 2817, 2904, 3168, 3388, 3443, 3584, 3696, 3756, 3872, 4032, 4224, 4356, 4382, 4608, 4928, 5008, 5082, 5376, 5544, 5632, 5634, 5808, 6336, 6573, 6776, 6886, 7392, 7512, 7623, 7744, 8064, 8448, 8712, 8764, 9856, 10016, 10164, 10329, 10752, 11088, 11268, 11616, 12672, 13146, 13552, 13772, 14784, 15024, 15246, 15488, 16128, 16896, 17424, 17528, 19712, 19719, 20032, 20328, 20658, 22176, 22536, 23232, 24101, 25344, 26292, 27104, 27544, 29568, 30048, 30492, 30976, 30987, 32256, 34848, 35056, 37873, 39424, 39438, 40064, 40656, 41316, 44352, 45072, 46464, 48202, 50688, 52584, 54208, 55088, 59136, 60096, 60984, 61952, 61974, 69696, 70112, 72303, 75746, 78876, 80128, 81312, 82632, 88704, 90144, 92928, 96404, 105168, 108416, 110176, 113619, 118272, 120192, 121968, 123948, 139392, 140224, 144606, 151492, 157752, 160256, 162624, 165264, 177408, 180288, 185856, 192808, 210336, 216832, 216909, 220352, 227238, 240384, 243936, 247896, 265111, 278784, 280448, 289212, 302984, 315504, 325248, 330528, 340857, 354816, 360576, 385616, 420672, 433664, 433818, 440704, 454476, 480768, 487872, 495792, 530222, 557568, 560896, 578424, 605968, 631008, 650496, 661056, 681714, 721152, 771232, 795333, 841344, 867636, 881408, 908952, 975744, 991584, 1060444, 1121792, 1156848, 1211936, 1262016, 1300992, 1322112, 1363428, 1442304, 1542464, 1590666, 1682688, 1735272, 1762816, 1817904, 1951488, 1983168, 2120888, 2313696, 2385999, 2423872, 2524032, 2644224, 2726856, 3084928, 3181332, 3365376, 3470544, 3635808, 3902976, 3966336, 4241776, 4627392, 4771998, 4847744, 5048064, 5288448, 5453712, 6169856, 6362664, 6941088, 7271616, 7932672, 8483552, 9254784, 9543996, 9695488, 10096128, 10907424, 12339712, 12725328, 13882176, 14543232, 15865344, 16967104, 18509568, 19087992, 19390976, 21814848, 25450656, 27764352, 29086464, 33934208, 37019136, 38175984, 43629696, 50901312, 55528704, 58172928, 67868416, 76351968, 87259392, 101802624, 111057408, 135736832, 152703936, 174518784, 203605248, 305407872, 407210496, 610815744, 1221631488]

約数ペア:

[(1, 1221631488), (2, 610815744), (3, 407210496), (4, 305407872), (6, 203605248), (7, 174518784), (8, 152703936), (9, 135736832), (11, 111057408), (12, 101802624), (14, 87259392), (16, 76351968), (18, 67868416), (21, 58172928), (22, 55528704), (24, 50901312), (28, 43629696), (32, 38175984), (33, 37019136), (36, 33934208), (42, 29086464), (44, 27764352), (48, 25450656), (56, 21814848), (63, 19390976), (64, 19087992), (66, 18509568), (72, 16967104), (77, 15865344), (84, 14543232), (88, 13882176), (96, 12725328), (99, 12339712), (112, 10907424), (121, 10096128), (126, 9695488), (128, 9543996), (132, 9254784), (144, 8483552), (154, 7932672), (168, 7271616), (176, 6941088), (192, 6362664), (198, 6169856), (224, 5453712), (231, 5288448), (242, 5048064), (252, 4847744), (256, 4771998), (264, 4627392), (288, 4241776), (308, 3966336), (313, 3902976), (336, 3635808), (352, 3470544), (363, 3365376), (384, 3181332), (396, 3084928), (448, 2726856), (462, 2644224), (484, 2524032), (504, 2423872), (512, 2385999), (528, 2313696), (576, 2120888), (616, 1983168), (626, 1951488), (672, 1817904), (693, 1762816), (704, 1735272), (726, 1682688), (768, 1590666), (792, 1542464), (847, 1442304), (896, 1363428), (924, 1322112), (939, 1300992), (968, 1262016), (1008, 1211936), (1056, 1156848), (1089, 1121792), (1152, 1060444), (1232, 991584), (1252, 975744), (1344, 908952), (1386, 881408), (1408, 867636), (1452, 841344), (1536, 795333), (1584, 771232), (1694, 721152), (1792, 681714), (1848, 661056), (1878, 650496), (1936, 631008), (2016, 605968), (2112, 578424), (2178, 560896), (2191, 557568), (2304, 530222), (2464, 495792), (2504, 487872), (2541, 480768), (2688, 454476), (2772, 440704), (2816, 433818), (2817, 433664), (2904, 420672), (3168, 385616), (3388, 360576), (3443, 354816), (3584, 340857), (3696, 330528), (3756, 325248), (3872, 315504), (4032, 302984), (4224, 289212), (4356, 280448), (4382, 278784), (4608, 265111), (4928, 247896), (5008, 243936), (5082, 240384), (5376, 227238), (5544, 220352), (5632, 216909), (5634, 216832), (5808, 210336), (6336, 192808), (6573, 185856), (6776, 180288), (6886, 177408), (7392, 165264), (7512, 162624), (7623, 160256), (7744, 157752), (8064, 151492), (8448, 144606), (8712, 140224), (8764, 139392), (9856, 123948), (10016, 121968), (10164, 120192), (10329, 118272), (10752, 113619), (11088, 110176), (11268, 108416), (11616, 105168), (12672, 96404), (13146, 92928), (13552, 90144), (13772, 88704), (14784, 82632), (15024, 81312), (15246, 80128), (15488, 78876), (16128, 75746), (16896, 72303), (17424, 70112), (17528, 69696), (19712, 61974), (19719, 61952), (20032, 60984), (20328, 60096), (20658, 59136), (22176, 55088), (22536, 54208), (23232, 52584), (24101, 50688), (25344, 48202), (26292, 46464), (27104, 45072), (27544, 44352), (29568, 41316), (30048, 40656), (30492, 40064), (30976, 39438), (30987, 39424), (32256, 37873), (34848, 35056)]