1278054576

素因数分解:

$2^4\times 3^2\times {\mathrm{8875379}}^1$

素因数の和:8875393

約数の個数: 30

約数和(自身を含む): 3576778140

約数和(自身を除く): 2298723564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8875379, 17750758, 26626137, 35501516, 53252274, 71003032, 79878411, 106504548, 142006064, 159756822, 213009096, 319513644, 426018192, 639027288, 1278054576]

約数ペア:

[(1, 1278054576), (2, 639027288), (3, 426018192), (4, 319513644), (6, 213009096), (8, 159756822), (9, 142006064), (12, 106504548), (16, 79878411), (18, 71003032), (24, 53252274), (36, 35501516), (48, 26626137), (72, 17750758), (144, 8875379)]