16646857344

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6991}}^1$

素因数の和:7080

約数の個数: 256

約数和(自身を含む): 53916710400

約数和(自身を除く): 37269853056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 96, 104, 106, 108, 117, 128, 144, 156, 159, 192, 208, 212, 216, 234, 288, 312, 318, 351, 384, 416, 424, 432, 468, 477, 576, 624, 636, 689, 702, 832, 848, 864, 936, 954, 1152, 1248, 1272, 1378, 1404, 1431, 1664, 1696, 1728, 1872, 1908, 2067, 2496, 2544, 2756, 2808, 2862, 3392, 3456, 3744, 3816, 4134, 4992, 5088, 5512, 5616, 5724, 6201, 6784, 6991, 7488, 7632, 8268, 10176, 11024, 11232, 11448, 12402, 13982, 14976, 15264, 16536, 18603, 20352, 20973, 22048, 22464, 22896, 24804, 27964, 30528, 33072, 37206, 41946, 44096, 44928, 45792, 49608, 55928, 61056, 62919, 66144, 74412, 83892, 88192, 90883, 91584, 99216, 111856, 125838, 132288, 148824, 167784, 181766, 183168, 188757, 198432, 223712, 251676, 264576, 272649, 297648, 335568, 363532, 370523, 377514, 396864, 447424, 503352, 545298, 595296, 671136, 727064, 741046, 755028, 793728, 817947, 894848, 1006704, 1090596, 1111569, 1190592, 1342272, 1454128, 1482092, 1510056, 1635894, 2013408, 2181192, 2223138, 2381184, 2453841, 2684544, 2908256, 2964184, 3020112, 3271788, 3334707, 4026816, 4362384, 4446276, 4816799, 4907682, 5816512, 5928368, 6040224, 6543576, 6669414, 8053632, 8724768, 8892552, 9633598, 9815364, 10004121, 11633024, 11856736, 12080448, 13087152, 13338828, 14450397, 17449536, 17785104, 19267196, 19630728, 20008242, 23713472, 24160896, 26174304, 26677656, 28900794, 34899072, 35570208, 38534392, 39261456, 40016484, 43351191, 47426944, 52348608, 53355312, 57801588, 71140416, 77068784, 78522912, 80032968, 86702382, 104697216, 106710624, 115603176, 130053573, 142280832, 154137568, 157045824, 160065936, 173404764, 213421248, 231206352, 260107146, 308275136, 314091648, 320131872, 346809528, 426842496, 462412704, 520214292, 616550272, 640263744, 693619056, 924825408, 1040428584, 1280527488, 1387238112, 1849650816, 2080857168, 2774476224, 4161714336, 5548952448, 8323428672, 16646857344]

約数ペア:

[(1, 16646857344), (2, 8323428672), (3, 5548952448), (4, 4161714336), (6, 2774476224), (8, 2080857168), (9, 1849650816), (12, 1387238112), (13, 1280527488), (16, 1040428584), (18, 924825408), (24, 693619056), (26, 640263744), (27, 616550272), (32, 520214292), (36, 462412704), (39, 426842496), (48, 346809528), (52, 320131872), (53, 314091648), (54, 308275136), (64, 260107146), (72, 231206352), (78, 213421248), (96, 173404764), (104, 160065936), (106, 157045824), (108, 154137568), (117, 142280832), (128, 130053573), (144, 115603176), (156, 106710624), (159, 104697216), (192, 86702382), (208, 80032968), (212, 78522912), (216, 77068784), (234, 71140416), (288, 57801588), (312, 53355312), (318, 52348608), (351, 47426944), (384, 43351191), (416, 40016484), (424, 39261456), (432, 38534392), (468, 35570208), (477, 34899072), (576, 28900794), (624, 26677656), (636, 26174304), (689, 24160896), (702, 23713472), (832, 20008242), (848, 19630728), (864, 19267196), (936, 17785104), (954, 17449536), (1152, 14450397), (1248, 13338828), (1272, 13087152), (1378, 12080448), (1404, 11856736), (1431, 11633024), (1664, 10004121), (1696, 9815364), (1728, 9633598), (1872, 8892552), (1908, 8724768), (2067, 8053632), (2496, 6669414), (2544, 6543576), (2756, 6040224), (2808, 5928368), (2862, 5816512), (3392, 4907682), (3456, 4816799), (3744, 4446276), (3816, 4362384), (4134, 4026816), (4992, 3334707), (5088, 3271788), (5512, 3020112), (5616, 2964184), (5724, 2908256), (6201, 2684544), (6784, 2453841), (6991, 2381184), (7488, 2223138), (7632, 2181192), (8268, 2013408), (10176, 1635894), (11024, 1510056), (11232, 1482092), (11448, 1454128), (12402, 1342272), (13982, 1190592), (14976, 1111569), (15264, 1090596), (16536, 1006704), (18603, 894848), (20352, 817947), (20973, 793728), (22048, 755028), (22464, 741046), (22896, 727064), (24804, 671136), (27964, 595296), (30528, 545298), (33072, 503352), (37206, 447424), (41946, 396864), (44096, 377514), (44928, 370523), (45792, 363532), (49608, 335568), (55928, 297648), (61056, 272649), (62919, 264576), (66144, 251676), (74412, 223712), (83892, 198432), (88192, 188757), (90883, 183168), (91584, 181766), (99216, 167784), (111856, 148824), (125838, 132288)]