15666064820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{92251}}^1$

素因数の和:93480

約数の個数: 48

約数和(自身を含む): 37629959808

約数和(自身を除く): 21963894988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213, 2426, 4852, 6065, 8491, 12130, 16982, 24260, 33964, 42455, 84910, 92251, 169820, 184502, 369004, 461255, 645757, 922510, 1291514, 1845020, 2583028, 3228785, 6457570, 12915140, 111900463, 223800926, 447601852, 559502315, 783303241, 1119004630, 1566606482, 2238009260, 3133212964, 3916516205, 7833032410, 15666064820]

約数ペア:

[(1, 15666064820), (2, 7833032410), (4, 3916516205), (5, 3133212964), (7, 2238009260), (10, 1566606482), (14, 1119004630), (20, 783303241), (28, 559502315), (35, 447601852), (70, 223800926), (140, 111900463), (1213, 12915140), (2426, 6457570), (4852, 3228785), (6065, 2583028), (8491, 1845020), (12130, 1291514), (16982, 922510), (24260, 645757), (33964, 461255), (42455, 369004), (84910, 184502), (92251, 169820)]