2531385216

素因数分解:

$2^7\times 3^3\times {\mathrm{732461}}^1$

素因数の和:732484

約数の個数: 64

約数和(自身を含む): 7471112400

約数和(自身を除く): 4939727184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 732461, 1464922, 2197383, 2929844, 4394766, 5859688, 6592149, 8789532, 11719376, 13184298, 17579064, 19776447, 23438752, 26368596, 35158128, 39552894, 46877504, 52737192, 70316256, 79105788, 93755008, 105474384, 140632512, 158211576, 210948768, 281265024, 316423152, 421897536, 632846304, 843795072, 1265692608, 2531385216]

約数ペア:

[(1, 2531385216), (2, 1265692608), (3, 843795072), (4, 632846304), (6, 421897536), (8, 316423152), (9, 281265024), (12, 210948768), (16, 158211576), (18, 140632512), (24, 105474384), (27, 93755008), (32, 79105788), (36, 70316256), (48, 52737192), (54, 46877504), (64, 39552894), (72, 35158128), (96, 26368596), (108, 23438752), (128, 19776447), (144, 17579064), (192, 13184298), (216, 11719376), (288, 8789532), (384, 6592149), (432, 5859688), (576, 4394766), (864, 2929844), (1152, 2197383), (1728, 1464922), (3456, 732461)]