1278371232

素因数分解:

$2^5\times 3^2\times {\mathrm{4438789}}^1$

素因数の和:4438805

約数の個数: 36

約数和(自身を含む): 3635369010

約数和(自身を除く): 2356997778

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4438789, 8877578, 13316367, 17755156, 26632734, 35510312, 39949101, 53265468, 71020624, 79898202, 106530936, 142041248, 159796404, 213061872, 319592808, 426123744, 639185616, 1278371232]

約数ペア:

[(1, 1278371232), (2, 639185616), (3, 426123744), (4, 319592808), (6, 213061872), (8, 159796404), (9, 142041248), (12, 106530936), (16, 79898202), (18, 71020624), (24, 53265468), (32, 39949101), (36, 35510312), (48, 26632734), (72, 17755156), (96, 13316367), (144, 8877578), (288, 4438789)]