8153900

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1298

約数の個数: 36

約数和(自身を含む): 17972808

約数和(自身を除く): 9818908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1217, 1340, 1675, 2434, 3350, 4868, 6085, 6700, 12170, 24340, 30425, 60850, 81539, 121700, 163078, 326156, 407695, 815390, 1630780, 2038475, 4076950, 8153900]

約数ペア:

[(1, 8153900), (2, 4076950), (4, 2038475), (5, 1630780), (10, 815390), (20, 407695), (25, 326156), (50, 163078), (67, 121700), (100, 81539), (134, 60850), (268, 30425), (335, 24340), (670, 12170), (1217, 6700), (1340, 6085), (1675, 4868), (2434, 3350)]