68265400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{48761}}^1$

素因数の和:48784

約数の個数: 48

約数和(自身を含む): 181394640

約数和(自身を除く): 113129240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 48761, 97522, 195044, 243805, 341327, 390088, 487610, 682654, 975220, 1219025, 1365308, 1706635, 1950440, 2438050, 2730616, 3413270, 4876100, 6826540, 8533175, 9752200, 13653080, 17066350, 34132700, 68265400]

約数ペア:

[(1, 68265400), (2, 34132700), (4, 17066350), (5, 13653080), (7, 9752200), (8, 8533175), (10, 6826540), (14, 4876100), (20, 3413270), (25, 2730616), (28, 2438050), (35, 1950440), (40, 1706635), (50, 1365308), (56, 1219025), (70, 975220), (100, 682654), (140, 487610), (175, 390088), (200, 341327), (280, 243805), (350, 195044), (700, 97522), (1400, 48761)]