987199488

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 3222699480

約数和(自身を除く): 2235499992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 541, 576, 594, 648, 704, 768, 792, 864, 891, 1024, 1056, 1082, 1152, 1188, 1296, 1408, 1536, 1584, 1623, 1728, 1782, 2048, 2112, 2164, 2304, 2376, 2592, 2816, 3072, 3168, 3246, 3456, 3564, 4224, 4328, 4608, 4752, 4869, 5184, 5632, 5951, 6144, 6336, 6492, 6912, 7128, 8448, 8656, 9216, 9504, 9738, 10368, 11264, 11902, 12672, 12984, 13824, 14256, 14607, 16896, 17312, 17853, 18432, 19008, 19476, 20736, 22528, 23804, 25344, 25968, 27648, 28512, 29214, 33792, 34624, 35706, 38016, 38952, 41472, 43821, 47608, 50688, 51936, 53559, 55296, 57024, 58428, 67584, 69248, 71412, 76032, 77904, 82944, 87642, 95216, 101376, 103872, 107118, 114048, 116856, 138496, 142824, 152064, 155808, 160677, 165888, 175284, 190432, 202752, 207744, 214236, 228096, 233712, 276992, 285648, 304128, 311616, 321354, 350568, 380864, 415488, 428472, 456192, 467424, 482031, 553984, 571296, 608256, 623232, 642708, 701136, 761728, 830976, 856944, 912384, 934848, 964062, 1107968, 1142592, 1246464, 1285416, 1402272, 1523456, 1661952, 1713888, 1824768, 1869696, 1928124, 2285184, 2492928, 2570832, 2804544, 3046912, 3323904, 3427776, 3739392, 3856248, 4570368, 4985856, 5141664, 5609088, 6093824, 6855552, 7478784, 7712496, 9140736, 9971712, 10283328, 11218176, 12187648, 13711104, 14957568, 15424992, 18281472, 20566656, 22436352, 27422208, 29915136, 30849984, 36562944, 41133312, 44872704, 54844416, 61699968, 82266624, 89745408, 109688832, 123399936, 164533248, 246799872, 329066496, 493599744, 987199488]

約数ペア:

[(1, 987199488), (2, 493599744), (3, 329066496), (4, 246799872), (6, 164533248), (8, 123399936), (9, 109688832), (11, 89745408), (12, 82266624), (16, 61699968), (18, 54844416), (22, 44872704), (24, 41133312), (27, 36562944), (32, 30849984), (33, 29915136), (36, 27422208), (44, 22436352), (48, 20566656), (54, 18281472), (64, 15424992), (66, 14957568), (72, 13711104), (81, 12187648), (88, 11218176), (96, 10283328), (99, 9971712), (108, 9140736), (128, 7712496), (132, 7478784), (144, 6855552), (162, 6093824), (176, 5609088), (192, 5141664), (198, 4985856), (216, 4570368), (256, 3856248), (264, 3739392), (288, 3427776), (297, 3323904), (324, 3046912), (352, 2804544), (384, 2570832), (396, 2492928), (432, 2285184), (512, 1928124), (528, 1869696), (541, 1824768), (576, 1713888), (594, 1661952), (648, 1523456), (704, 1402272), (768, 1285416), (792, 1246464), (864, 1142592), (891, 1107968), (1024, 964062), (1056, 934848), (1082, 912384), (1152, 856944), (1188, 830976), (1296, 761728), (1408, 701136), (1536, 642708), (1584, 623232), (1623, 608256), (1728, 571296), (1782, 553984), (2048, 482031), (2112, 467424), (2164, 456192), (2304, 428472), (2376, 415488), (2592, 380864), (2816, 350568), (3072, 321354), (3168, 311616), (3246, 304128), (3456, 285648), (3564, 276992), (4224, 233712), (4328, 228096), (4608, 214236), (4752, 207744), (4869, 202752), (5184, 190432), (5632, 175284), (5951, 165888), (6144, 160677), (6336, 155808), (6492, 152064), (6912, 142824), (7128, 138496), (8448, 116856), (8656, 114048), (9216, 107118), (9504, 103872), (9738, 101376), (10368, 95216), (11264, 87642), (11902, 82944), (12672, 77904), (12984, 76032), (13824, 71412), (14256, 69248), (14607, 67584), (16896, 58428), (17312, 57024), (17853, 55296), (18432, 53559), (19008, 51936), (19476, 50688), (20736, 47608), (22528, 43821), (23804, 41472), (25344, 38952), (25968, 38016), (27648, 35706), (28512, 34624), (29214, 33792)]