22738240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{10151}}^1$

素因数の和:10175

約数の個数: 56

約数和(自身を含む): 61886592

約数和(自身を除く): 39148352

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, 10151, 20302, 40604, 50755, 71057, 81208, 101510, 142114, 162416, 203020, 284228, 324832, 355285, 406040, 568456, 649664, 710570, 812080, 1136912, 1421140, 1624160, 2273824, 2842280, 3248320, 4547648, 5684560, 11369120, 22738240]

約数ペア:

[(1, 22738240), (2, 11369120), (4, 5684560), (5, 4547648), (7, 3248320), (8, 2842280), (10, 2273824), (14, 1624160), (16, 1421140), (20, 1136912), (28, 812080), (32, 710570), (35, 649664), (40, 568456), (56, 406040), (64, 355285), (70, 324832), (80, 284228), (112, 203020), (140, 162416), (160, 142114), (224, 101510), (280, 81208), (320, 71057), (448, 50755), (560, 40604), (1120, 20302), (2240, 10151)]