390845952

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{577}}^1$

素因数の和:618

約数の個数: 240

約数和(自身を含む): 1348150320

約数和(自身を除く): 957304368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 577, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1154, 1176, 1323, 1344, 1512, 1536, 1568, 1728, 1731, 1764, 1792, 2016, 2304, 2308, 2352, 2646, 2688, 3024, 3136, 3456, 3462, 3528, 3584, 4032, 4039, 4608, 4616, 4704, 5193, 5292, 5376, 6048, 6272, 6912, 6924, 7056, 8064, 8078, 9232, 9408, 10386, 10584, 10752, 12096, 12117, 12544, 13824, 13848, 14112, 15579, 16128, 16156, 18464, 18816, 20772, 21168, 24192, 24234, 25088, 27696, 28224, 28273, 31158, 32256, 32312, 36351, 36928, 37632, 41544, 42336, 48384, 48468, 55392, 56448, 56546, 62316, 64624, 72702, 73856, 75264, 83088, 84672, 84819, 96768, 96936, 109053, 110784, 112896, 113092, 124632, 129248, 145404, 147712, 166176, 169344, 169638, 193872, 218106, 221568, 225792, 226184, 249264, 254457, 258496, 290808, 295424, 332352, 338688, 339276, 387744, 436212, 443136, 452368, 498528, 508914, 516992, 581616, 664704, 677376, 678552, 763371, 775488, 872424, 886272, 904736, 997056, 1017828, 1033984, 1163232, 1329408, 1357104, 1526742, 1550976, 1744848, 1809472, 1994112, 2035656, 2067968, 2326464, 2658816, 2714208, 3053484, 3101952, 3489696, 3618944, 3988224, 4071312, 4652928, 5428416, 6106968, 6203904, 6979392, 7237888, 7976448, 8142624, 9305856, 10856832, 12213936, 13958784, 14475776, 16285248, 18611712, 21713664, 24427872, 27917568, 32570496, 43427328, 48855744, 55835136, 65140992, 97711488, 130281984, 195422976, 390845952]

約数ペア:

[(1, 390845952), (2, 195422976), (3, 130281984), (4, 97711488), (6, 65140992), (7, 55835136), (8, 48855744), (9, 43427328), (12, 32570496), (14, 27917568), (16, 24427872), (18, 21713664), (21, 18611712), (24, 16285248), (27, 14475776), (28, 13958784), (32, 12213936), (36, 10856832), (42, 9305856), (48, 8142624), (49, 7976448), (54, 7237888), (56, 6979392), (63, 6203904), (64, 6106968), (72, 5428416), (84, 4652928), (96, 4071312), (98, 3988224), (108, 3618944), (112, 3489696), (126, 3101952), (128, 3053484), (144, 2714208), (147, 2658816), (168, 2326464), (189, 2067968), (192, 2035656), (196, 1994112), (216, 1809472), (224, 1744848), (252, 1550976), (256, 1526742), (288, 1357104), (294, 1329408), (336, 1163232), (378, 1033984), (384, 1017828), (392, 997056), (432, 904736), (441, 886272), (448, 872424), (504, 775488), (512, 763371), (576, 678552), (577, 677376), (588, 664704), (672, 581616), (756, 516992), (768, 508914), (784, 498528), (864, 452368), (882, 443136), (896, 436212), (1008, 387744), (1152, 339276), (1154, 338688), (1176, 332352), (1323, 295424), (1344, 290808), (1512, 258496), (1536, 254457), (1568, 249264), (1728, 226184), (1731, 225792), (1764, 221568), (1792, 218106), (2016, 193872), (2304, 169638), (2308, 169344), (2352, 166176), (2646, 147712), (2688, 145404), (3024, 129248), (3136, 124632), (3456, 113092), (3462, 112896), (3528, 110784), (3584, 109053), (4032, 96936), (4039, 96768), (4608, 84819), (4616, 84672), (4704, 83088), (5193, 75264), (5292, 73856), (5376, 72702), (6048, 64624), (6272, 62316), (6912, 56546), (6924, 56448), (7056, 55392), (8064, 48468), (8078, 48384), (9232, 42336), (9408, 41544), (10386, 37632), (10584, 36928), (10752, 36351), (12096, 32312), (12117, 32256), (12544, 31158), (13824, 28273), (13848, 28224), (14112, 27696), (15579, 25088), (16128, 24234), (16156, 24192), (18464, 21168), (18816, 20772)]