1384233984

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 264

約数和(自身を含む): 4683536000

約数和(自身を除く): 3299302016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 288, 301, 336, 344, 384, 387, 448, 499, 504, 512, 516, 576, 602, 672, 688, 768, 774, 896, 903, 998, 1008, 1024, 1032, 1152, 1204, 1344, 1376, 1497, 1536, 1548, 1792, 1806, 1996, 2016, 2064, 2304, 2408, 2688, 2709, 2752, 2994, 3072, 3096, 3493, 3584, 3612, 3992, 4032, 4128, 4491, 4608, 4816, 5376, 5418, 5504, 5988, 6192, 6986, 7168, 7224, 7984, 8064, 8256, 8982, 9216, 9632, 10479, 10752, 10836, 11008, 11976, 12384, 13972, 14448, 15968, 16128, 16512, 17964, 19264, 20958, 21457, 21504, 21672, 22016, 23952, 24768, 27944, 28896, 31437, 31936, 32256, 33024, 35928, 38528, 41916, 42914, 43344, 44032, 47904, 49536, 55888, 57792, 62874, 63872, 64371, 64512, 66048, 71856, 77056, 83832, 85828, 86688, 95808, 99072, 111776, 115584, 125748, 127744, 128742, 132096, 143712, 150199, 154112, 167664, 171656, 173376, 191616, 193113, 198144, 223552, 231168, 251496, 255488, 257484, 287424, 300398, 308224, 335328, 343312, 346752, 383232, 386226, 396288, 447104, 450597, 462336, 502992, 510976, 514968, 574848, 600796, 670656, 686624, 693504, 766464, 772452, 894208, 901194, 924672, 1005984, 1029936, 1149696, 1201592, 1341312, 1351791, 1373248, 1387008, 1532928, 1544904, 1788416, 1802388, 2011968, 2059872, 2299392, 2403184, 2682624, 2703582, 2746496, 2774016, 3089808, 3576832, 3604776, 4023936, 4119744, 4598784, 4806368, 5365248, 5407164, 5492992, 6179616, 7209552, 8047872, 8239488, 9612736, 10730496, 10814328, 10985984, 12359232, 14419104, 16095744, 16478976, 19225472, 21628656, 21971968, 24718464, 28838208, 32191488, 32957952, 38450944, 43257312, 49436928, 57676416, 65915904, 76901888, 86514624, 98873856, 115352832, 153803776, 173029248, 197747712, 230705664, 346058496, 461411328, 692116992, 1384233984]

約数ペア:

[(1, 1384233984), (2, 692116992), (3, 461411328), (4, 346058496), (6, 230705664), (7, 197747712), (8, 173029248), (9, 153803776), (12, 115352832), (14, 98873856), (16, 86514624), (18, 76901888), (21, 65915904), (24, 57676416), (28, 49436928), (32, 43257312), (36, 38450944), (42, 32957952), (43, 32191488), (48, 28838208), (56, 24718464), (63, 21971968), (64, 21628656), (72, 19225472), (84, 16478976), (86, 16095744), (96, 14419104), (112, 12359232), (126, 10985984), (128, 10814328), (129, 10730496), (144, 9612736), (168, 8239488), (172, 8047872), (192, 7209552), (224, 6179616), (252, 5492992), (256, 5407164), (258, 5365248), (288, 4806368), (301, 4598784), (336, 4119744), (344, 4023936), (384, 3604776), (387, 3576832), (448, 3089808), (499, 2774016), (504, 2746496), (512, 2703582), (516, 2682624), (576, 2403184), (602, 2299392), (672, 2059872), (688, 2011968), (768, 1802388), (774, 1788416), (896, 1544904), (903, 1532928), (998, 1387008), (1008, 1373248), (1024, 1351791), (1032, 1341312), (1152, 1201592), (1204, 1149696), (1344, 1029936), (1376, 1005984), (1497, 924672), (1536, 901194), (1548, 894208), (1792, 772452), (1806, 766464), (1996, 693504), (2016, 686624), (2064, 670656), (2304, 600796), (2408, 574848), (2688, 514968), (2709, 510976), (2752, 502992), (2994, 462336), (3072, 450597), (3096, 447104), (3493, 396288), (3584, 386226), (3612, 383232), (3992, 346752), (4032, 343312), (4128, 335328), (4491, 308224), (4608, 300398), (4816, 287424), (5376, 257484), (5418, 255488), (5504, 251496), (5988, 231168), (6192, 223552), (6986, 198144), (7168, 193113), (7224, 191616), (7984, 173376), (8064, 171656), (8256, 167664), (8982, 154112), (9216, 150199), (9632, 143712), (10479, 132096), (10752, 128742), (10836, 127744), (11008, 125748), (11976, 115584), (12384, 111776), (13972, 99072), (14448, 95808), (15968, 86688), (16128, 85828), (16512, 83832), (17964, 77056), (19264, 71856), (20958, 66048), (21457, 64512), (21504, 64371), (21672, 63872), (22016, 62874), (23952, 57792), (24768, 55888), (27944, 49536), (28896, 47904), (31437, 44032), (31936, 43344), (32256, 42914), (33024, 41916), (35928, 38528)]