24777440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6733}}^1$

素因数の和:6771

約数の個数: 48

約数和(自身を含む): 61090848

約数和(自身を除く): 36313408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6733, 13466, 26932, 33665, 53864, 67330, 107728, 134660, 154859, 215456, 269320, 309718, 538640, 619436, 774295, 1077280, 1238872, 1548590, 2477744, 3097180, 4955488, 6194360, 12388720, 24777440]

約数ペア:

[(1, 24777440), (2, 12388720), (4, 6194360), (5, 4955488), (8, 3097180), (10, 2477744), (16, 1548590), (20, 1238872), (23, 1077280), (32, 774295), (40, 619436), (46, 538640), (80, 309718), (92, 269320), (115, 215456), (160, 154859), (184, 134660), (230, 107728), (368, 67330), (460, 53864), (736, 33665), (920, 26932), (1840, 13466), (3680, 6733)]