260434944

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 264

約数和(自身を含む): 940113408

約数和(自身を除く): 679678464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 367, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 734, 768, 792, 896, 924, 1008, 1024, 1056, 1101, 1152, 1232, 1344, 1386, 1408, 1468, 1536, 1584, 1792, 1848, 2016, 2112, 2202, 2304, 2464, 2569, 2688, 2772, 2816, 2936, 3072, 3168, 3303, 3584, 3696, 4032, 4037, 4224, 4404, 4608, 4928, 5138, 5376, 5544, 5632, 5872, 6336, 6606, 7168, 7392, 7707, 8064, 8074, 8448, 8808, 9216, 9856, 10276, 10752, 11088, 11264, 11744, 12111, 12672, 13212, 14784, 15414, 16128, 16148, 16896, 17616, 19712, 20552, 21504, 22176, 23121, 23488, 24222, 25344, 26424, 28259, 29568, 30828, 32256, 32296, 33792, 35232, 36333, 39424, 41104, 44352, 46242, 46976, 48444, 50688, 52848, 56518, 59136, 61656, 64512, 64592, 70464, 72666, 78848, 82208, 84777, 88704, 92484, 93952, 96888, 101376, 105696, 113036, 118272, 123312, 129184, 140928, 145332, 164416, 169554, 177408, 184968, 187904, 193776, 211392, 226072, 236544, 246624, 254331, 258368, 281856, 290664, 328832, 339108, 354816, 369936, 375808, 387552, 422784, 452144, 493248, 508662, 516736, 563712, 581328, 657664, 678216, 709632, 739872, 775104, 845568, 904288, 986496, 1017324, 1033472, 1127424, 1162656, 1315328, 1356432, 1479744, 1550208, 1691136, 1808576, 1972992, 2034648, 2066944, 2325312, 2630656, 2712864, 2959488, 3100416, 3382272, 3617152, 3945984, 4069296, 4133888, 4650624, 5425728, 5918976, 6200832, 7234304, 7891968, 8138592, 9301248, 10851456, 11837952, 12401664, 14468608, 16277184, 18602496, 21702912, 23675904, 28937216, 32554368, 37204992, 43405824, 65108736, 86811648, 130217472, 260434944]

約数ペア:

[(1, 260434944), (2, 130217472), (3, 86811648), (4, 65108736), (6, 43405824), (7, 37204992), (8, 32554368), (9, 28937216), (11, 23675904), (12, 21702912), (14, 18602496), (16, 16277184), (18, 14468608), (21, 12401664), (22, 11837952), (24, 10851456), (28, 9301248), (32, 8138592), (33, 7891968), (36, 7234304), (42, 6200832), (44, 5918976), (48, 5425728), (56, 4650624), (63, 4133888), (64, 4069296), (66, 3945984), (72, 3617152), (77, 3382272), (84, 3100416), (88, 2959488), (96, 2712864), (99, 2630656), (112, 2325312), (126, 2066944), (128, 2034648), (132, 1972992), (144, 1808576), (154, 1691136), (168, 1550208), (176, 1479744), (192, 1356432), (198, 1315328), (224, 1162656), (231, 1127424), (252, 1033472), (256, 1017324), (264, 986496), (288, 904288), (308, 845568), (336, 775104), (352, 739872), (367, 709632), (384, 678216), (396, 657664), (448, 581328), (462, 563712), (504, 516736), (512, 508662), (528, 493248), (576, 452144), (616, 422784), (672, 387552), (693, 375808), (704, 369936), (734, 354816), (768, 339108), (792, 328832), (896, 290664), (924, 281856), (1008, 258368), (1024, 254331), (1056, 246624), (1101, 236544), (1152, 226072), (1232, 211392), (1344, 193776), (1386, 187904), (1408, 184968), (1468, 177408), (1536, 169554), (1584, 164416), (1792, 145332), (1848, 140928), (2016, 129184), (2112, 123312), (2202, 118272), (2304, 113036), (2464, 105696), (2569, 101376), (2688, 96888), (2772, 93952), (2816, 92484), (2936, 88704), (3072, 84777), (3168, 82208), (3303, 78848), (3584, 72666), (3696, 70464), (4032, 64592), (4037, 64512), (4224, 61656), (4404, 59136), (4608, 56518), (4928, 52848), (5138, 50688), (5376, 48444), (5544, 46976), (5632, 46242), (5872, 44352), (6336, 41104), (6606, 39424), (7168, 36333), (7392, 35232), (7707, 33792), (8064, 32296), (8074, 32256), (8448, 30828), (8808, 29568), (9216, 28259), (9856, 26424), (10276, 25344), (10752, 24222), (11088, 23488), (11264, 23121), (11744, 22176), (12111, 21504), (12672, 20552), (13212, 19712), (14784, 17616), (15414, 16896), (16128, 16148)]