112857920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{50383}}^1$

素因数の和:50407

約数の個数: 56

約数和(自身を含む): 307140864

約数和(自身を除く): 194282944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 50383, 100766, 201532, 251915, 352681, 403064, 503830, 705362, 806128, 1007660, 1410724, 1612256, 1763405, 2015320, 2821448, 3224512, 3526810, 4030640, 5642896, 7053620, 8061280, 11285792, 14107240, 16122560, 22571584, 28214480, 56428960, 112857920]

約数ペア:

[(1, 112857920), (2, 56428960), (4, 28214480), (5, 22571584), (7, 16122560), (8, 14107240), (10, 11285792), (14, 8061280), (16, 7053620), (20, 5642896), (28, 4030640), (32, 3526810), (35, 3224512), (40, 2821448), (56, 2015320), (64, 1763405), (70, 1612256), (80, 1410724), (112, 1007660), (140, 806128), (160, 705362), (224, 503830), (280, 403064), (320, 352681), (448, 251915), (560, 201532), (1120, 100766), (2240, 50383)]