851259456

素因数分解:

$2^6\times 3^4\times {\mathrm{164209}}^1$

素因数の和:164233

約数の個数: 70

約数和(自身を含む): 2523415070

約数和(自身を除く): 1672155614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 164209, 328418, 492627, 656836, 985254, 1313672, 1477881, 1970508, 2627344, 2955762, 3941016, 4433643, 5254688, 5911524, 7882032, 8867286, 10509376, 11823048, 13300929, 15764064, 17734572, 23646096, 26601858, 31528128, 35469144, 47292192, 53203716, 70938288, 94584384, 106407432, 141876576, 212814864, 283753152, 425629728, 851259456]

約数ペア:

[(1, 851259456), (2, 425629728), (3, 283753152), (4, 212814864), (6, 141876576), (8, 106407432), (9, 94584384), (12, 70938288), (16, 53203716), (18, 47292192), (24, 35469144), (27, 31528128), (32, 26601858), (36, 23646096), (48, 17734572), (54, 15764064), (64, 13300929), (72, 11823048), (81, 10509376), (96, 8867286), (108, 7882032), (144, 5911524), (162, 5254688), (192, 4433643), (216, 3941016), (288, 2955762), (324, 2627344), (432, 1970508), (576, 1477881), (648, 1313672), (864, 985254), (1296, 656836), (1728, 492627), (2592, 328418), (5184, 164209)]