4151356208896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{131071}}^1$

素因数の和:131438

約数の個数: 144

約数和(自身を含む): 9241863651328

約数和(自身を除く): 5090507442432

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 307, 403, 416, 496, 614, 806, 832, 992, 1228, 1612, 1664, 1984, 2456, 3224, 3328, 3968, 3991, 4912, 6448, 7936, 7982, 9517, 9824, 12896, 15964, 19034, 19648, 25792, 31928, 38068, 39296, 51584, 63856, 76136, 78592, 103168, 123721, 127712, 131071, 152272, 247442, 255424, 262142, 304544, 494884, 510848, 524284, 609088, 989768, 1021696, 1048568, 1218176, 1703923, 1979536, 2097136, 2436352, 3407846, 3959072, 4063201, 4194272, 6815692, 7918144, 8126402, 8388544, 13631384, 15836288, 16252804, 16777088, 27262768, 31672576, 32505608, 33554176, 40238797, 52821613, 54525536, 65011216, 80477594, 105643226, 109051072, 130022432, 160955188, 211286452, 218102144, 260044864, 321910376, 422572904, 436204288, 520089728, 523104361, 643820752, 845145808, 1040179456, 1046208722, 1247402707, 1287641504, 1690291616, 2092417444, 2494805414, 2575283008, 3380583232, 4184834888, 4989610828, 5150566016, 6761166464, 8369669776, 9979221656, 10301132032, 13522332928, 16216235191, 16739339552, 19958443312, 32432470382, 33478679104, 39916886624, 64864940764, 66957358208, 79833773248, 129729881528, 133914716416, 159667546496, 259459763056, 319335092992, 518919526112, 1037839052224, 2075678104448, 4151356208896]

約数ペア:

[(1, 4151356208896), (2, 2075678104448), (4, 1037839052224), (8, 518919526112), (13, 319335092992), (16, 259459763056), (26, 159667546496), (31, 133914716416), (32, 129729881528), (52, 79833773248), (62, 66957358208), (64, 64864940764), (104, 39916886624), (124, 33478679104), (128, 32432470382), (208, 19958443312), (248, 16739339552), (256, 16216235191), (307, 13522332928), (403, 10301132032), (416, 9979221656), (496, 8369669776), (614, 6761166464), (806, 5150566016), (832, 4989610828), (992, 4184834888), (1228, 3380583232), (1612, 2575283008), (1664, 2494805414), (1984, 2092417444), (2456, 1690291616), (3224, 1287641504), (3328, 1247402707), (3968, 1046208722), (3991, 1040179456), (4912, 845145808), (6448, 643820752), (7936, 523104361), (7982, 520089728), (9517, 436204288), (9824, 422572904), (12896, 321910376), (15964, 260044864), (19034, 218102144), (19648, 211286452), (25792, 160955188), (31928, 130022432), (38068, 109051072), (39296, 105643226), (51584, 80477594), (63856, 65011216), (76136, 54525536), (78592, 52821613), (103168, 40238797), (123721, 33554176), (127712, 32505608), (131071, 31672576), (152272, 27262768), (247442, 16777088), (255424, 16252804), (262142, 15836288), (304544, 13631384), (494884, 8388544), (510848, 8126402), (524284, 7918144), (609088, 6815692), (989768, 4194272), (1021696, 4063201), (1048568, 3959072), (1218176, 3407846), (1703923, 2436352), (1979536, 2097136)]