1324268512

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{20599}}^1$

素因数の和:20664

約数の個数: 72

約数和(自身を含む): 3106933200

約数和(自身を除く): 1782664688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 4018, 4592, 8036, 9184, 16072, 20599, 32144, 41198, 64288, 82396, 144193, 164792, 288386, 329584, 576772, 659168, 844559, 1009351, 1153544, 1689118, 2018702, 2307088, 3378236, 4037404, 4614176, 5911913, 6756472, 8074808, 11823826, 13512944, 16149616, 23647652, 27025888, 32299232, 41383391, 47295304, 82766782, 94590608, 165533564, 189181216, 331067128, 662134256, 1324268512]

約数ペア:

[(1, 1324268512), (2, 662134256), (4, 331067128), (7, 189181216), (8, 165533564), (14, 94590608), (16, 82766782), (28, 47295304), (32, 41383391), (41, 32299232), (49, 27025888), (56, 23647652), (82, 16149616), (98, 13512944), (112, 11823826), (164, 8074808), (196, 6756472), (224, 5911913), (287, 4614176), (328, 4037404), (392, 3378236), (574, 2307088), (656, 2018702), (784, 1689118), (1148, 1153544), (1312, 1009351), (1568, 844559), (2009, 659168), (2296, 576772), (4018, 329584), (4592, 288386), (8036, 164792), (9184, 144193), (16072, 82396), (20599, 64288), (32144, 41198)]