1520384576

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{505447}}^1$

素因数の和:505506

約数の個数: 28

約数和(自身を含む): 3081211008

約数和(自身を除く): 1560826432

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 505447, 1010894, 2021788, 4043576, 8087152, 16174304, 23756009, 32348608, 47512018, 95024036, 190048072, 380096144, 760192288, 1520384576]

約数ペア:

[(1, 1520384576), (2, 760192288), (4, 380096144), (8, 190048072), (16, 95024036), (32, 47512018), (47, 32348608), (64, 23756009), (94, 16174304), (188, 8087152), (376, 4043576), (752, 2021788), (1504, 1010894), (3008, 505447)]