1909856256

素因数分解:

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

素因数の和:421

約数の個数: 288

約数和(自身を含む): 6413621760

約数和(自身を除く): 4503765504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 256, 264, 308, 336, 352, 363, 367, 384, 448, 462, 484, 512, 528, 616, 672, 704, 726, 734, 768, 847, 896, 924, 968, 1024, 1056, 1101, 1232, 1344, 1408, 1452, 1468, 1536, 1694, 1792, 1848, 1936, 2048, 2112, 2202, 2464, 2541, 2569, 2688, 2816, 2904, 2936, 3072, 3388, 3584, 3696, 3872, 4037, 4224, 4404, 4928, 5082, 5138, 5376, 5632, 5808, 5872, 6144, 6776, 7168, 7392, 7707, 7744, 8074, 8448, 8808, 9856, 10164, 10276, 10752, 11264, 11616, 11744, 12111, 13552, 14336, 14784, 15414, 15488, 16148, 16896, 17616, 19712, 20328, 20552, 21504, 22528, 23232, 23488, 24222, 27104, 28259, 29568, 30828, 30976, 32296, 33792, 35232, 39424, 40656, 41104, 43008, 44407, 46464, 46976, 48444, 54208, 56518, 59136, 61656, 61952, 64592, 67584, 70464, 78848, 81312, 82208, 84777, 88814, 92928, 93952, 96888, 108416, 113036, 118272, 123312, 123904, 129184, 133221, 140928, 157696, 162624, 164416, 169554, 177628, 185856, 187904, 193776, 216832, 226072, 236544, 246624, 247808, 258368, 266442, 281856, 310849, 325248, 328832, 339108, 355256, 371712, 375808, 387552, 433664, 452144, 473088, 493248, 516736, 532884, 563712, 621698, 650496, 657664, 678216, 710512, 743424, 751616, 775104, 867328, 904288, 932547, 986496, 1033472, 1065768, 1127424, 1243396, 1300992, 1315328, 1356432, 1421024, 1550208, 1734656, 1808576, 1865094, 1972992, 2066944, 2131536, 2254848, 2486792, 2601984, 2630656, 2712864, 2842048, 3100416, 3617152, 3730188, 3945984, 4133888, 4263072, 4973584, 5203968, 5261312, 5425728, 5684096, 6200832, 7234304, 7460376, 7891968, 8267776, 8526144, 9947168, 10851456, 11368192, 12401664, 14468608, 14920752, 15783936, 17052288, 19894336, 21702912, 22736384, 24803328, 28937216, 29841504, 34104576, 39788672, 43405824, 45472768, 57874432, 59683008, 68209152, 79577344, 86811648, 90945536, 119366016, 136418304, 159154688, 173623296, 238732032, 272836608, 318309376, 477464064, 636618752, 954928128, 1909856256]

約数ペア:

[(1, 1909856256), (2, 954928128), (3, 636618752), (4, 477464064), (6, 318309376), (7, 272836608), (8, 238732032), (11, 173623296), (12, 159154688), (14, 136418304), (16, 119366016), (21, 90945536), (22, 86811648), (24, 79577344), (28, 68209152), (32, 59683008), (33, 57874432), (42, 45472768), (44, 43405824), (48, 39788672), (56, 34104576), (64, 29841504), (66, 28937216), (77, 24803328), (84, 22736384), (88, 21702912), (96, 19894336), (112, 17052288), (121, 15783936), (128, 14920752), (132, 14468608), (154, 12401664), (168, 11368192), (176, 10851456), (192, 9947168), (224, 8526144), (231, 8267776), (242, 7891968), (256, 7460376), (264, 7234304), (308, 6200832), (336, 5684096), (352, 5425728), (363, 5261312), (367, 5203968), (384, 4973584), (448, 4263072), (462, 4133888), (484, 3945984), (512, 3730188), (528, 3617152), (616, 3100416), (672, 2842048), (704, 2712864), (726, 2630656), (734, 2601984), (768, 2486792), (847, 2254848), (896, 2131536), (924, 2066944), (968, 1972992), (1024, 1865094), (1056, 1808576), (1101, 1734656), (1232, 1550208), (1344, 1421024), (1408, 1356432), (1452, 1315328), (1468, 1300992), (1536, 1243396), (1694, 1127424), (1792, 1065768), (1848, 1033472), (1936, 986496), (2048, 932547), (2112, 904288), (2202, 867328), (2464, 775104), (2541, 751616), (2569, 743424), (2688, 710512), (2816, 678216), (2904, 657664), (2936, 650496), (3072, 621698), (3388, 563712), (3584, 532884), (3696, 516736), (3872, 493248), (4037, 473088), (4224, 452144), (4404, 433664), (4928, 387552), (5082, 375808), (5138, 371712), (5376, 355256), (5632, 339108), (5808, 328832), (5872, 325248), (6144, 310849), (6776, 281856), (7168, 266442), (7392, 258368), (7707, 247808), (7744, 246624), (8074, 236544), (8448, 226072), (8808, 216832), (9856, 193776), (10164, 187904), (10276, 185856), (10752, 177628), (11264, 169554), (11616, 164416), (11744, 162624), (12111, 157696), (13552, 140928), (14336, 133221), (14784, 129184), (15414, 123904), (15488, 123312), (16148, 118272), (16896, 113036), (17616, 108416), (19712, 96888), (20328, 93952), (20552, 92928), (21504, 88814), (22528, 84777), (23232, 82208), (23488, 81312), (24222, 78848), (27104, 70464), (28259, 67584), (29568, 64592), (30828, 61952), (30976, 61656), (32296, 59136), (33792, 56518), (35232, 54208), (39424, 48444), (40656, 46976), (41104, 46464), (43008, 44407)]