810312064

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{42487}}^1$

素因数の和:42650

約数の個数: 32

約数和(自身を含む): 1625166000

約数和(自身を除く): 814853936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 42487, 84974, 169948, 339896, 679792, 1359584, 2719168, 5438336, 6330563, 12661126, 25322252, 50644504, 101289008, 202578016, 405156032, 810312064]

約数ペア:

[(1, 810312064), (2, 405156032), (4, 202578016), (8, 101289008), (16, 50644504), (32, 25322252), (64, 12661126), (128, 6330563), (149, 5438336), (298, 2719168), (596, 1359584), (1192, 679792), (2384, 339896), (4768, 169948), (9536, 84974), (19072, 42487)]