442150272

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4181

約数の個数: 128

約数和(自身を含む): 1347379200

約数和(自身を除く): 905228928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4127, 4464, 5952, 6696, 8254, 8928, 11904, 12381, 13392, 16508, 17856, 24762, 26784, 33016, 35712, 37143, 49524, 53568, 66032, 74286, 99048, 107136, 111429, 127937, 132064, 148572, 198096, 222858, 255874, 264128, 297144, 383811, 396192, 445716, 511748, 528256, 594288, 767622, 792384, 891432, 1023496, 1151433, 1188576, 1535244, 1584768, 1782864, 2046992, 2302866, 2377152, 3070488, 3454299, 3565728, 4093984, 4605732, 4754304, 6140976, 6908598, 7131456, 8187968, 9211464, 12281952, 13817196, 14262912, 16375936, 18422928, 24563904, 27634392, 36845856, 49127808, 55268784, 73691712, 110537568, 147383424, 221075136, 442150272]

約数ペア:

[(1, 442150272), (2, 221075136), (3, 147383424), (4, 110537568), (6, 73691712), (8, 55268784), (9, 49127808), (12, 36845856), (16, 27634392), (18, 24563904), (24, 18422928), (27, 16375936), (31, 14262912), (32, 13817196), (36, 12281952), (48, 9211464), (54, 8187968), (62, 7131456), (64, 6908598), (72, 6140976), (93, 4754304), (96, 4605732), (108, 4093984), (124, 3565728), (128, 3454299), (144, 3070488), (186, 2377152), (192, 2302866), (216, 2046992), (248, 1782864), (279, 1584768), (288, 1535244), (372, 1188576), (384, 1151433), (432, 1023496), (496, 891432), (558, 792384), (576, 767622), (744, 594288), (837, 528256), (864, 511748), (992, 445716), (1116, 396192), (1152, 383811), (1488, 297144), (1674, 264128), (1728, 255874), (1984, 222858), (2232, 198096), (2976, 148572), (3348, 132064), (3456, 127937), (3968, 111429), (4127, 107136), (4464, 99048), (5952, 74286), (6696, 66032), (8254, 53568), (8928, 49524), (11904, 37143), (12381, 35712), (13392, 33016), (16508, 26784), (17856, 24762)]