4426319872

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 9905592060

約数和(自身を除く): 5479272188

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 173, 208, 248, 256, 346, 403, 416, 496, 512, 692, 806, 832, 961, 992, 1024, 1384, 1612, 1664, 1922, 1984, 2048, 2249, 2768, 3224, 3328, 3844, 3968, 4498, 5363, 5536, 6448, 6656, 7688, 7936, 8996, 10726, 11072, 12493, 12896, 13312, 15376, 15872, 17992, 21452, 22144, 24986, 25792, 26624, 30752, 31744, 35984, 42904, 44288, 49972, 51584, 61504, 63488, 69719, 71968, 85808, 88576, 99944, 103168, 123008, 139438, 143936, 166253, 171616, 177152, 199888, 206336, 246016, 278876, 287872, 332506, 343232, 354304, 399776, 412672, 492032, 557752, 575744, 665012, 686464, 799552, 825344, 984064, 1115504, 1151488, 1330024, 1372928, 1599104, 1968128, 2161289, 2231008, 2302976, 2660048, 2745856, 3198208, 4322578, 4462016, 4605952, 5320096, 5491712, 6396416, 8645156, 8924032, 10640192, 10983424, 12792832, 17290312, 17848064, 21280384, 25585664, 34580624, 35696128, 42560768, 69161248, 71392256, 85121536, 138322496, 142784512, 170243072, 276644992, 340486144, 553289984, 1106579968, 2213159936, 4426319872]

約数ペア:

[(1, 4426319872), (2, 2213159936), (4, 1106579968), (8, 553289984), (13, 340486144), (16, 276644992), (26, 170243072), (31, 142784512), (32, 138322496), (52, 85121536), (62, 71392256), (64, 69161248), (104, 42560768), (124, 35696128), (128, 34580624), (173, 25585664), (208, 21280384), (248, 17848064), (256, 17290312), (346, 12792832), (403, 10983424), (416, 10640192), (496, 8924032), (512, 8645156), (692, 6396416), (806, 5491712), (832, 5320096), (961, 4605952), (992, 4462016), (1024, 4322578), (1384, 3198208), (1612, 2745856), (1664, 2660048), (1922, 2302976), (1984, 2231008), (2048, 2161289), (2249, 1968128), (2768, 1599104), (3224, 1372928), (3328, 1330024), (3844, 1151488), (3968, 1115504), (4498, 984064), (5363, 825344), (5536, 799552), (6448, 686464), (6656, 665012), (7688, 575744), (7936, 557752), (8996, 492032), (10726, 412672), (11072, 399776), (12493, 354304), (12896, 343232), (13312, 332506), (15376, 287872), (15872, 278876), (17992, 246016), (21452, 206336), (22144, 199888), (24986, 177152), (25792, 171616), (26624, 166253), (30752, 143936), (31744, 139438), (35984, 123008), (42904, 103168), (44288, 99944), (49972, 88576), (51584, 85808), (61504, 71968), (63488, 69719)]