12416281344

素因数分解:

$2^8\times 3^7\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 37839182080

約数和(自身を除く): 25422900736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 243, 256, 268, 288, 324, 331, 384, 402, 432, 486, 536, 576, 603, 648, 662, 729, 768, 804, 864, 972, 993, 1072, 1152, 1206, 1296, 1324, 1458, 1608, 1728, 1809, 1944, 1986, 2144, 2187, 2304, 2412, 2592, 2648, 2916, 2979, 3216, 3456, 3618, 3888, 3972, 4288, 4374, 4824, 5184, 5296, 5427, 5832, 5958, 6432, 6912, 7236, 7776, 7944, 8576, 8748, 8937, 9648, 10368, 10592, 10854, 11664, 11916, 12864, 14472, 15552, 15888, 16281, 17152, 17496, 17874, 19296, 20736, 21184, 21708, 22177, 23328, 23832, 25728, 26811, 28944, 31104, 31776, 32562, 34992, 35748, 38592, 42368, 43416, 44354, 46656, 47664, 48843, 51456, 53622, 57888, 62208, 63552, 65124, 66531, 69984, 71496, 77184, 80433, 84736, 86832, 88708, 93312, 95328, 97686, 107244, 115776, 127104, 130248, 133062, 139968, 142992, 146529, 154368, 160866, 173664, 177416, 186624, 190656, 195372, 199593, 214488, 231552, 241299, 254208, 260496, 266124, 279936, 285984, 293058, 321732, 347328, 354832, 381312, 390744, 399186, 428976, 463104, 482598, 520992, 532248, 559872, 571968, 586116, 598779, 643464, 694656, 709664, 723897, 762624, 781488, 798372, 857952, 965196, 1041984, 1064496, 1143936, 1172232, 1197558, 1286928, 1389312, 1419328, 1447794, 1562976, 1596744, 1715904, 1796337, 1930392, 2083968, 2128992, 2287872, 2344464, 2395116, 2573856, 2838656, 2895588, 3125952, 3193488, 3431808, 3592674, 3860784, 4167936, 4257984, 4688928, 4790232, 5147712, 5389011, 5677312, 5791176, 6251904, 6386976, 6863616, 7185348, 7721568, 8515968, 9377856, 9580464, 10295424, 10778022, 11582352, 12503808, 12773952, 14370696, 15443136, 16167033, 17031936, 18755712, 19160928, 20590848, 21556044, 23164704, 25547904, 28741392, 30886272, 32334066, 37511424, 38321856, 43112088, 46329408, 48501099, 51095808, 57482784, 61772544, 64668132, 76643712, 86224176, 92658816, 97002198, 114965568, 129336264, 153287424, 172448352, 185317632, 194004396, 229931136, 258672528, 344896704, 388008792, 459862272, 517345056, 689793408, 776017584, 1034690112, 1379586816, 1552035168, 2069380224, 3104070336, 4138760448, 6208140672, 12416281344]

約数ペア:

[(1, 12416281344), (2, 6208140672), (3, 4138760448), (4, 3104070336), (6, 2069380224), (8, 1552035168), (9, 1379586816), (12, 1034690112), (16, 776017584), (18, 689793408), (24, 517345056), (27, 459862272), (32, 388008792), (36, 344896704), (48, 258672528), (54, 229931136), (64, 194004396), (67, 185317632), (72, 172448352), (81, 153287424), (96, 129336264), (108, 114965568), (128, 97002198), (134, 92658816), (144, 86224176), (162, 76643712), (192, 64668132), (201, 61772544), (216, 57482784), (243, 51095808), (256, 48501099), (268, 46329408), (288, 43112088), (324, 38321856), (331, 37511424), (384, 32334066), (402, 30886272), (432, 28741392), (486, 25547904), (536, 23164704), (576, 21556044), (603, 20590848), (648, 19160928), (662, 18755712), (729, 17031936), (768, 16167033), (804, 15443136), (864, 14370696), (972, 12773952), (993, 12503808), (1072, 11582352), (1152, 10778022), (1206, 10295424), (1296, 9580464), (1324, 9377856), (1458, 8515968), (1608, 7721568), (1728, 7185348), (1809, 6863616), (1944, 6386976), (1986, 6251904), (2144, 5791176), (2187, 5677312), (2304, 5389011), (2412, 5147712), (2592, 4790232), (2648, 4688928), (2916, 4257984), (2979, 4167936), (3216, 3860784), (3456, 3592674), (3618, 3431808), (3888, 3193488), (3972, 3125952), (4288, 2895588), (4374, 2838656), (4824, 2573856), (5184, 2395116), (5296, 2344464), (5427, 2287872), (5832, 2128992), (5958, 2083968), (6432, 1930392), (6912, 1796337), (7236, 1715904), (7776, 1596744), (7944, 1562976), (8576, 1447794), (8748, 1419328), (8937, 1389312), (9648, 1286928), (10368, 1197558), (10592, 1172232), (10854, 1143936), (11664, 1064496), (11916, 1041984), (12864, 965196), (14472, 857952), (15552, 798372), (15888, 781488), (16281, 762624), (17152, 723897), (17496, 709664), (17874, 694656), (19296, 643464), (20736, 598779), (21184, 586116), (21708, 571968), (22177, 559872), (23328, 532248), (23832, 520992), (25728, 482598), (26811, 463104), (28944, 428976), (31104, 399186), (31776, 390744), (32562, 381312), (34992, 354832), (35748, 347328), (38592, 321732), (42368, 293058), (43416, 285984), (44354, 279936), (46656, 266124), (47664, 260496), (48843, 254208), (51456, 241299), (53622, 231552), (57888, 214488), (62208, 199593), (63552, 195372), (65124, 190656), (66531, 186624), (69984, 177416), (71496, 173664), (77184, 160866), (80433, 154368), (84736, 146529), (86832, 142992), (88708, 139968), (93312, 133062), (95328, 130248), (97686, 127104), (107244, 115776)]