118650880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11587}}^1$

素因数の和:11614

約数の個数: 48

約数和(自身を含む): 284717160

約数和(自身を除く): 166066280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 11587, 23174, 46348, 57935, 92696, 115870, 185392, 231740, 370784, 463480, 741568, 926960, 1483136, 1853920, 2966272, 3707840, 5932544, 7415680, 11865088, 14831360, 23730176, 29662720, 59325440, 118650880]

約数ペア:

[(1, 118650880), (2, 59325440), (4, 29662720), (5, 23730176), (8, 14831360), (10, 11865088), (16, 7415680), (20, 5932544), (32, 3707840), (40, 2966272), (64, 1853920), (80, 1483136), (128, 926960), (160, 741568), (256, 463480), (320, 370784), (512, 231740), (640, 185392), (1024, 115870), (1280, 92696), (2048, 57935), (2560, 46348), (5120, 23174), (10240, 11587)]