56692720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1598

約数の個数: 80

約数和(自身を含む): 152990208

約数和(自身を除く): 96297488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1511, 1876, 2345, 2680, 3022, 3752, 4690, 5360, 6044, 7504, 7555, 9380, 10577, 12088, 15110, 18760, 21154, 24176, 30220, 37520, 42308, 52885, 60440, 84616, 101237, 105770, 120880, 169232, 202474, 211540, 404948, 423080, 506185, 708659, 809896, 846160, 1012370, 1417318, 1619792, 2024740, 2834636, 3543295, 4049480, 5669272, 7086590, 8098960, 11338544, 14173180, 28346360, 56692720]

約数ペア:

[(1, 56692720), (2, 28346360), (4, 14173180), (5, 11338544), (7, 8098960), (8, 7086590), (10, 5669272), (14, 4049480), (16, 3543295), (20, 2834636), (28, 2024740), (35, 1619792), (40, 1417318), (56, 1012370), (67, 846160), (70, 809896), (80, 708659), (112, 506185), (134, 423080), (140, 404948), (268, 211540), (280, 202474), (335, 169232), (469, 120880), (536, 105770), (560, 101237), (670, 84616), (938, 60440), (1072, 52885), (1340, 42308), (1511, 37520), (1876, 30220), (2345, 24176), (2680, 21154), (3022, 18760), (3752, 15110), (4690, 12088), (5360, 10577), (6044, 9380), (7504, 7555)]