25101299808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{3923}}^1$

素因数の和:5661

約数の個数: 144

約数和(自身を含む): 76937318640

約数和(自身を除く): 51836018832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1709, 1872, 3418, 3744, 3923, 5127, 6836, 7846, 10254, 11769, 13672, 15381, 15692, 20508, 22217, 23538, 27344, 30762, 31384, 35307, 41016, 44434, 47076, 50999, 54688, 61524, 62768, 66651, 70614, 82032, 88868, 94152, 101998, 123048, 125536, 133302, 141228, 152997, 164064, 177736, 188304, 199953, 203996, 246096, 266604, 282456, 305994, 355472, 376608, 399906, 407992, 458991, 492192, 533208, 564912, 611988, 710944, 799812, 815984, 917982, 1066416, 1129824, 1223976, 1599624, 1631968, 1835964, 2132832, 2447952, 3199248, 3671928, 4895904, 6398496, 6704407, 7343856, 13408814, 14687712, 20113221, 26817628, 40226442, 53635256, 60339663, 80452884, 87157291, 107270512, 120679326, 160905768, 174314582, 214541024, 241358652, 261471873, 321811536, 348629164, 482717304, 522943746, 643623072, 697258328, 784415619, 965434608, 1045887492, 1394516656, 1568831238, 1930869216, 2091774984, 2789033312, 3137662476, 4183549968, 6275324952, 8367099936, 12550649904, 25101299808]

約数ペア:

[(1, 25101299808), (2, 12550649904), (3, 8367099936), (4, 6275324952), (6, 4183549968), (8, 3137662476), (9, 2789033312), (12, 2091774984), (13, 1930869216), (16, 1568831238), (18, 1394516656), (24, 1045887492), (26, 965434608), (32, 784415619), (36, 697258328), (39, 643623072), (48, 522943746), (52, 482717304), (72, 348629164), (78, 321811536), (96, 261471873), (104, 241358652), (117, 214541024), (144, 174314582), (156, 160905768), (208, 120679326), (234, 107270512), (288, 87157291), (312, 80452884), (416, 60339663), (468, 53635256), (624, 40226442), (936, 26817628), (1248, 20113221), (1709, 14687712), (1872, 13408814), (3418, 7343856), (3744, 6704407), (3923, 6398496), (5127, 4895904), (6836, 3671928), (7846, 3199248), (10254, 2447952), (11769, 2132832), (13672, 1835964), (15381, 1631968), (15692, 1599624), (20508, 1223976), (22217, 1129824), (23538, 1066416), (27344, 917982), (30762, 815984), (31384, 799812), (35307, 710944), (41016, 611988), (44434, 564912), (47076, 533208), (50999, 492192), (54688, 458991), (61524, 407992), (62768, 399906), (66651, 376608), (70614, 355472), (82032, 305994), (88868, 282456), (94152, 266604), (101998, 246096), (123048, 203996), (125536, 199953), (133302, 188304), (141228, 177736), (152997, 164064)]