320041470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1524007}}^1$

素因数の和:1524024

約数の個数: 32

約数和(自身を含む): 877828608

約数和(自身を除く): 557787138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1524007, 3048014, 4572021, 7620035, 9144042, 10668049, 15240070, 21336098, 22860105, 32004147, 45720210, 53340245, 64008294, 106680490, 160020735, 320041470]

約数ペア:

[(1, 320041470), (2, 160020735), (3, 106680490), (5, 64008294), (6, 53340245), (7, 45720210), (10, 32004147), (14, 22860105), (15, 21336098), (21, 15240070), (30, 10668049), (35, 9144042), (42, 7620035), (70, 4572021), (105, 3048014), (210, 1524007)]