1933439872

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1468

約数の個数: 128

約数和(自身を含む): 4781629440

約数和(自身を除く): 2848189568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 896, 1016, 1307, 1456, 1651, 1664, 1778, 2032, 2614, 2912, 3302, 3556, 4064, 5228, 5824, 6604, 7112, 8128, 9149, 10456, 11557, 11648, 13208, 14224, 16256, 16991, 18298, 20912, 23114, 26416, 28448, 33982, 36596, 41824, 46228, 52832, 56896, 67964, 73192, 83648, 92456, 105664, 113792, 118937, 135928, 146384, 165989, 167296, 184912, 211328, 237874, 271856, 292768, 331978, 369824, 475748, 543712, 585536, 663956, 739648, 951496, 1087424, 1161923, 1171072, 1327912, 1479296, 1902992, 2157857, 2174848, 2323846, 2655824, 3805984, 4315714, 4647692, 5311648, 7611968, 8631428, 9295384, 10623296, 15104999, 15223936, 17262856, 18590768, 21246592, 30209998, 34525712, 37181536, 60419996, 69051424, 74363072, 120839992, 138102848, 148726144, 241679984, 276205696, 483359968, 966719936, 1933439872]

約数ペア:

[(1, 1933439872), (2, 966719936), (4, 483359968), (7, 276205696), (8, 241679984), (13, 148726144), (14, 138102848), (16, 120839992), (26, 74363072), (28, 69051424), (32, 60419996), (52, 37181536), (56, 34525712), (64, 30209998), (91, 21246592), (104, 18590768), (112, 17262856), (127, 15223936), (128, 15104999), (182, 10623296), (208, 9295384), (224, 8631428), (254, 7611968), (364, 5311648), (416, 4647692), (448, 4315714), (508, 3805984), (728, 2655824), (832, 2323846), (889, 2174848), (896, 2157857), (1016, 1902992), (1307, 1479296), (1456, 1327912), (1651, 1171072), (1664, 1161923), (1778, 1087424), (2032, 951496), (2614, 739648), (2912, 663956), (3302, 585536), (3556, 543712), (4064, 475748), (5228, 369824), (5824, 331978), (6604, 292768), (7112, 271856), (8128, 237874), (9149, 211328), (10456, 184912), (11557, 167296), (11648, 165989), (13208, 146384), (14224, 135928), (16256, 118937), (16991, 113792), (18298, 105664), (20912, 92456), (23114, 83648), (26416, 73192), (28448, 67964), (33982, 56896), (36596, 52832), (41824, 46228)]