1325803008

素因数分解:

$2^9\times 3^1\times {\mathrm{863153}}^1$

素因数の和:863174

約数の個数: 40

約数和(自身を含む): 3532026168

約数和(自身を除く): 2206223160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 863153, 1726306, 2589459, 3452612, 5178918, 6905224, 10357836, 13810448, 20715672, 27620896, 41431344, 55241792, 82862688, 110483584, 165725376, 220967168, 331450752, 441934336, 662901504, 1325803008]

約数ペア:

[(1, 1325803008), (2, 662901504), (3, 441934336), (4, 331450752), (6, 220967168), (8, 165725376), (12, 110483584), (16, 82862688), (24, 55241792), (32, 41431344), (48, 27620896), (64, 20715672), (96, 13810448), (128, 10357836), (192, 6905224), (256, 5178918), (384, 3452612), (512, 2589459), (768, 1726306), (1536, 863153)]