4262080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:737

約数の個数: 56

約数和(自身を含む): 10698480

約数和(自身を除く): 6436400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 701, 760, 1216, 1402, 1520, 2804, 3040, 3505, 5608, 6080, 7010, 11216, 13319, 14020, 22432, 26638, 28040, 44864, 53276, 56080, 66595, 106552, 112160, 133190, 213104, 224320, 266380, 426208, 532760, 852416, 1065520, 2131040, 4262080]

約数ペア:

[(1, 4262080), (2, 2131040), (4, 1065520), (5, 852416), (8, 532760), (10, 426208), (16, 266380), (19, 224320), (20, 213104), (32, 133190), (38, 112160), (40, 106552), (64, 66595), (76, 56080), (80, 53276), (95, 44864), (152, 28040), (160, 26638), (190, 22432), (304, 14020), (320, 13319), (380, 11216), (608, 7010), (701, 6080), (760, 5608), (1216, 3505), (1402, 3040), (1520, 2804)]