96190780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4943}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 232565760

約数和(自身を除く): 136374980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 4943, 9730, 9886, 19460, 19772, 24715, 34601, 49430, 69202, 98860, 138404, 173005, 346010, 687077, 692020, 1374154, 2748308, 3435385, 4809539, 6870770, 9619078, 13741540, 19238156, 24047695, 48095390, 96190780]

約数ペア:

[(1, 96190780), (2, 48095390), (4, 24047695), (5, 19238156), (7, 13741540), (10, 9619078), (14, 6870770), (20, 4809539), (28, 3435385), (35, 2748308), (70, 1374154), (139, 692020), (140, 687077), (278, 346010), (556, 173005), (695, 138404), (973, 98860), (1390, 69202), (1946, 49430), (2780, 34601), (3892, 24715), (4865, 19772), (4943, 19460), (9730, 9886)]