279151488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1$

素因数の和:1090

約数の個数: 256

約数和(自身を含む): 1028160000

約数和(自身を除く): 749008512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 1008, 1049, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 2016, 2079, 2098, 2112, 2376, 2464, 2688, 2772, 3024, 3147, 3168, 3456, 3696, 4032, 4158, 4196, 4224, 4752, 4928, 5544, 6048, 6294, 6336, 7343, 7392, 8064, 8316, 8392, 9441, 9504, 9856, 11088, 11539, 12096, 12588, 12672, 14686, 14784, 16632, 16784, 18882, 19008, 22029, 22176, 23078, 24192, 25176, 28323, 29372, 29568, 33264, 33568, 34617, 37764, 38016, 44058, 44352, 46156, 50352, 56646, 58744, 66087, 66528, 67136, 69234, 75528, 80773, 88116, 88704, 92312, 100704, 103851, 113292, 117488, 132174, 133056, 134272, 138468, 151056, 161546, 176232, 184624, 198261, 201408, 207702, 226584, 234976, 242319, 264348, 266112, 276936, 302112, 311553, 323092, 352464, 369248, 396522, 402816, 415404, 453168, 469952, 484638, 528696, 553872, 604224, 623106, 646184, 704928, 726957, 738496, 793044, 830808, 906336, 939904, 969276, 1057392, 1107744, 1208448, 1246212, 1292368, 1409856, 1453914, 1476992, 1586088, 1661616, 1812672, 1938552, 2114784, 2180871, 2215488, 2492424, 2584736, 2819712, 2907828, 3172176, 3323232, 3625344, 3877104, 4229568, 4361742, 4430976, 4984848, 5169472, 5815656, 6344352, 6646464, 7754208, 8459136, 8723484, 9969696, 10338944, 11631312, 12688704, 13292928, 15508416, 17446968, 19939392, 23262624, 25377408, 31016832, 34893936, 39878784, 46525248, 69787872, 93050496, 139575744, 279151488]

約数ペア:

[(1, 279151488), (2, 139575744), (3, 93050496), (4, 69787872), (6, 46525248), (7, 39878784), (8, 34893936), (9, 31016832), (11, 25377408), (12, 23262624), (14, 19939392), (16, 17446968), (18, 15508416), (21, 13292928), (22, 12688704), (24, 11631312), (27, 10338944), (28, 9969696), (32, 8723484), (33, 8459136), (36, 7754208), (42, 6646464), (44, 6344352), (48, 5815656), (54, 5169472), (56, 4984848), (63, 4430976), (64, 4361742), (66, 4229568), (72, 3877104), (77, 3625344), (84, 3323232), (88, 3172176), (96, 2907828), (99, 2819712), (108, 2584736), (112, 2492424), (126, 2215488), (128, 2180871), (132, 2114784), (144, 1938552), (154, 1812672), (168, 1661616), (176, 1586088), (189, 1476992), (192, 1453914), (198, 1409856), (216, 1292368), (224, 1246212), (231, 1208448), (252, 1107744), (264, 1057392), (288, 969276), (297, 939904), (308, 906336), (336, 830808), (352, 793044), (378, 738496), (384, 726957), (396, 704928), (432, 646184), (448, 623106), (462, 604224), (504, 553872), (528, 528696), (576, 484638), (594, 469952), (616, 453168), (672, 415404), (693, 402816), (704, 396522), (756, 369248), (792, 352464), (864, 323092), (896, 311553), (924, 302112), (1008, 276936), (1049, 266112), (1056, 264348), (1152, 242319), (1188, 234976), (1232, 226584), (1344, 207702), (1386, 201408), (1408, 198261), (1512, 184624), (1584, 176232), (1728, 161546), (1848, 151056), (2016, 138468), (2079, 134272), (2098, 133056), (2112, 132174), (2376, 117488), (2464, 113292), (2688, 103851), (2772, 100704), (3024, 92312), (3147, 88704), (3168, 88116), (3456, 80773), (3696, 75528), (4032, 69234), (4158, 67136), (4196, 66528), (4224, 66087), (4752, 58744), (4928, 56646), (5544, 50352), (6048, 46156), (6294, 44352), (6336, 44058), (7343, 38016), (7392, 37764), (8064, 34617), (8316, 33568), (8392, 33264), (9441, 29568), (9504, 29372), (9856, 28323), (11088, 25176), (11539, 24192), (12096, 23078), (12588, 22176), (12672, 22029), (14686, 19008), (14784, 18882), (16632, 16784)]