2471217216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:641

約数の個数: 224

約数和(自身を含む): 7496616960

約数和(自身を除く): 5025399744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 107, 114, 152, 156, 192, 208, 214, 228, 247, 304, 312, 321, 416, 428, 456, 487, 494, 608, 624, 642, 741, 832, 856, 912, 974, 988, 1216, 1248, 1284, 1391, 1461, 1482, 1712, 1824, 1948, 1976, 2033, 2496, 2568, 2782, 2922, 2964, 3424, 3648, 3896, 3952, 4066, 4173, 5136, 5564, 5844, 5928, 6099, 6331, 6848, 7792, 7904, 8132, 8346, 9253, 10272, 11128, 11688, 11856, 12198, 12662, 15584, 15808, 16264, 16692, 18506, 18993, 20544, 22256, 23376, 23712, 24396, 25324, 26429, 27759, 31168, 32528, 33384, 37012, 37986, 44512, 46752, 47424, 48792, 50648, 52109, 52858, 55518, 65056, 66768, 74024, 75972, 79287, 89024, 93504, 97584, 101296, 104218, 105716, 111036, 120289, 130112, 133536, 148048, 151944, 156327, 158574, 195168, 202592, 208436, 211432, 222072, 240578, 267072, 296096, 303888, 312654, 317148, 360867, 390336, 405184, 416872, 422864, 444144, 481156, 592192, 607776, 625308, 634296, 677417, 721734, 833744, 845728, 888288, 962312, 990071, 1215552, 1250616, 1268592, 1354834, 1443468, 1667488, 1691456, 1776576, 1924624, 1980142, 2032251, 2501232, 2537184, 2709668, 2886936, 2970213, 3334976, 3849248, 3960284, 4064502, 5002464, 5074368, 5419336, 5773872, 5940426, 7698496, 7920568, 8129004, 10004928, 10838672, 11547744, 11880852, 12870923, 15841136, 16258008, 21677344, 23095488, 23761704, 25741846, 31682272, 32516016, 38612769, 43354688, 47523408, 51483692, 63364544, 65032032, 77225538, 95046816, 102967384, 130064064, 154451076, 190093632, 205934768, 308902152, 411869536, 617804304, 823739072, 1235608608, 2471217216]

約数ペア:

[(1, 2471217216), (2, 1235608608), (3, 823739072), (4, 617804304), (6, 411869536), (8, 308902152), (12, 205934768), (13, 190093632), (16, 154451076), (19, 130064064), (24, 102967384), (26, 95046816), (32, 77225538), (38, 65032032), (39, 63364544), (48, 51483692), (52, 47523408), (57, 43354688), (64, 38612769), (76, 32516016), (78, 31682272), (96, 25741846), (104, 23761704), (107, 23095488), (114, 21677344), (152, 16258008), (156, 15841136), (192, 12870923), (208, 11880852), (214, 11547744), (228, 10838672), (247, 10004928), (304, 8129004), (312, 7920568), (321, 7698496), (416, 5940426), (428, 5773872), (456, 5419336), (487, 5074368), (494, 5002464), (608, 4064502), (624, 3960284), (642, 3849248), (741, 3334976), (832, 2970213), (856, 2886936), (912, 2709668), (974, 2537184), (988, 2501232), (1216, 2032251), (1248, 1980142), (1284, 1924624), (1391, 1776576), (1461, 1691456), (1482, 1667488), (1712, 1443468), (1824, 1354834), (1948, 1268592), (1976, 1250616), (2033, 1215552), (2496, 990071), (2568, 962312), (2782, 888288), (2922, 845728), (2964, 833744), (3424, 721734), (3648, 677417), (3896, 634296), (3952, 625308), (4066, 607776), (4173, 592192), (5136, 481156), (5564, 444144), (5844, 422864), (5928, 416872), (6099, 405184), (6331, 390336), (6848, 360867), (7792, 317148), (7904, 312654), (8132, 303888), (8346, 296096), (9253, 267072), (10272, 240578), (11128, 222072), (11688, 211432), (11856, 208436), (12198, 202592), (12662, 195168), (15584, 158574), (15808, 156327), (16264, 151944), (16692, 148048), (18506, 133536), (18993, 130112), (20544, 120289), (22256, 111036), (23376, 105716), (23712, 104218), (24396, 101296), (25324, 97584), (26429, 93504), (27759, 89024), (31168, 79287), (32528, 75972), (33384, 74024), (37012, 66768), (37986, 65056), (44512, 55518), (46752, 52858), (47424, 52109), (48792, 50648)]