853429504

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{3469}}^1$

素因数の和:3547

約数の個数: 54

約数和(自身を含む): 1760757810

約数和(自身を除く): 907328306

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 961, 992, 1922, 1984, 3469, 3844, 3968, 6938, 7688, 7936, 13876, 15376, 27752, 30752, 55504, 61504, 107539, 111008, 123008, 215078, 222016, 246016, 430156, 444032, 860312, 888064, 1720624, 3333709, 3441248, 6667418, 6882496, 13334836, 13764992, 26669672, 27529984, 53339344, 106678688, 213357376, 426714752, 853429504]

約数ペア:

[(1, 853429504), (2, 426714752), (4, 213357376), (8, 106678688), (16, 53339344), (31, 27529984), (32, 26669672), (62, 13764992), (64, 13334836), (124, 6882496), (128, 6667418), (248, 3441248), (256, 3333709), (496, 1720624), (961, 888064), (992, 860312), (1922, 444032), (1984, 430156), (3469, 246016), (3844, 222016), (3968, 215078), (6938, 123008), (7688, 111008), (7936, 107539), (13876, 61504), (15376, 55504), (27752, 30752)]