40962080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11131}}^1$

素因数の和:11169

約数の個数: 48

約数和(自身を含む): 100989504

約数和(自身を除く): 60027424

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, 11131, 22262, 44524, 55655, 89048, 111310, 178096, 222620, 256013, 356192, 445240, 512026, 890480, 1024052, 1280065, 1780960, 2048104, 2560130, 4096208, 5120260, 8192416, 10240520, 20481040, 40962080]

約数ペア:

[(1, 40962080), (2, 20481040), (4, 10240520), (5, 8192416), (8, 5120260), (10, 4096208), (16, 2560130), (20, 2048104), (23, 1780960), (32, 1280065), (40, 1024052), (46, 890480), (80, 512026), (92, 445240), (115, 356192), (160, 256013), (184, 222620), (230, 178096), (368, 111310), (460, 89048), (736, 55655), (920, 44524), (1840, 22262), (3680, 11131)]