1338962016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 4195860480

約数和(自身を除く): 2856898464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 127, 168, 174, 203, 224, 232, 254, 336, 348, 381, 406, 464, 508, 541, 609, 672, 696, 762, 812, 889, 928, 1016, 1082, 1218, 1392, 1524, 1623, 1624, 1778, 2032, 2164, 2436, 2667, 2784, 3048, 3246, 3248, 3556, 3683, 3787, 4064, 4328, 4872, 5334, 6096, 6492, 6496, 7112, 7366, 7574, 8656, 9744, 10668, 11049, 11361, 12192, 12984, 14224, 14732, 15148, 15689, 17312, 19488, 21336, 22098, 22722, 25781, 25968, 28448, 29464, 30296, 31378, 42672, 44196, 45444, 47067, 51562, 51936, 58928, 60592, 62756, 68707, 77343, 85344, 88392, 90888, 94134, 103124, 109823, 117856, 121184, 125512, 137414, 154686, 176784, 181776, 188268, 206121, 206248, 219646, 251024, 274828, 309372, 329469, 353568, 363552, 376536, 412242, 412496, 439292, 480949, 502048, 549656, 618744, 658938, 753072, 824484, 824992, 878584, 961898, 1099312, 1237488, 1317876, 1442847, 1506144, 1648968, 1757168, 1923796, 1992503, 2198624, 2474976, 2635752, 2885694, 3297936, 3514336, 3847592, 3985006, 5271504, 5771388, 5977509, 6595872, 7695184, 7970012, 10543008, 11542776, 11955018, 13947521, 15390368, 15940024, 23085552, 23910036, 27895042, 31880048, 41842563, 46171104, 47820072, 55790084, 63760096, 83685126, 95640144, 111580168, 167370252, 191280288, 223160336, 334740504, 446320672, 669481008, 1338962016]

約数ペア:

[(1, 1338962016), (2, 669481008), (3, 446320672), (4, 334740504), (6, 223160336), (7, 191280288), (8, 167370252), (12, 111580168), (14, 95640144), (16, 83685126), (21, 63760096), (24, 55790084), (28, 47820072), (29, 46171104), (32, 41842563), (42, 31880048), (48, 27895042), (56, 23910036), (58, 23085552), (84, 15940024), (87, 15390368), (96, 13947521), (112, 11955018), (116, 11542776), (127, 10543008), (168, 7970012), (174, 7695184), (203, 6595872), (224, 5977509), (232, 5771388), (254, 5271504), (336, 3985006), (348, 3847592), (381, 3514336), (406, 3297936), (464, 2885694), (508, 2635752), (541, 2474976), (609, 2198624), (672, 1992503), (696, 1923796), (762, 1757168), (812, 1648968), (889, 1506144), (928, 1442847), (1016, 1317876), (1082, 1237488), (1218, 1099312), (1392, 961898), (1524, 878584), (1623, 824992), (1624, 824484), (1778, 753072), (2032, 658938), (2164, 618744), (2436, 549656), (2667, 502048), (2784, 480949), (3048, 439292), (3246, 412496), (3248, 412242), (3556, 376536), (3683, 363552), (3787, 353568), (4064, 329469), (4328, 309372), (4872, 274828), (5334, 251024), (6096, 219646), (6492, 206248), (6496, 206121), (7112, 188268), (7366, 181776), (7574, 176784), (8656, 154686), (9744, 137414), (10668, 125512), (11049, 121184), (11361, 117856), (12192, 109823), (12984, 103124), (14224, 94134), (14732, 90888), (15148, 88392), (15689, 85344), (17312, 77343), (19488, 68707), (21336, 62756), (22098, 60592), (22722, 58928), (25781, 51936), (25968, 51562), (28448, 47067), (29464, 45444), (30296, 44196), (31378, 42672)]