96641440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{86287}}^1$

素因数の和:86309

約数の個数: 48

約数和(自身を含む): 260934912

約数和(自身を除く): 164293472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 86287, 172574, 345148, 431435, 604009, 690296, 862870, 1208018, 1380592, 1725740, 2416036, 2761184, 3020045, 3451480, 4832072, 6040090, 6902960, 9664144, 12080180, 13805920, 19328288, 24160360, 48320720, 96641440]

約数ペア:

[(1, 96641440), (2, 48320720), (4, 24160360), (5, 19328288), (7, 13805920), (8, 12080180), (10, 9664144), (14, 6902960), (16, 6040090), (20, 4832072), (28, 3451480), (32, 3020045), (35, 2761184), (40, 2416036), (56, 1725740), (70, 1380592), (80, 1208018), (112, 862870), (140, 690296), (160, 604009), (224, 431435), (280, 345148), (560, 172574), (1120, 86287)]