77069300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10009}}^1$

素因数の和:10041

約数の個数: 72

約数和(自身を含む): 208528320

約数和(自身を除く): 131459020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 10009, 20018, 40036, 50045, 70063, 100090, 110099, 140126, 200180, 220198, 250225, 280252, 350315, 440396, 500450, 550495, 700630, 770693, 1000900, 1100990, 1401260, 1541386, 1751575, 2201980, 2752475, 3082772, 3503150, 3853465, 5504950, 7006300, 7706930, 11009900, 15413860, 19267325, 38534650, 77069300]

約数ペア:

[(1, 77069300), (2, 38534650), (4, 19267325), (5, 15413860), (7, 11009900), (10, 7706930), (11, 7006300), (14, 5504950), (20, 3853465), (22, 3503150), (25, 3082772), (28, 2752475), (35, 2201980), (44, 1751575), (50, 1541386), (55, 1401260), (70, 1100990), (77, 1000900), (100, 770693), (110, 700630), (140, 550495), (154, 500450), (175, 440396), (220, 350315), (275, 280252), (308, 250225), (350, 220198), (385, 200180), (550, 140126), (700, 110099), (770, 100090), (1100, 70063), (1540, 50045), (1925, 40036), (3850, 20018), (7700, 10009)]