103671749020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{105787499}}^1$

素因数の和:105787522

約数の個数: 36

約数和(自身を含む): 253255275000

約数和(自身を除く): 149583525980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 105787499, 211574998, 423149996, 528937495, 740512493, 1057874990, 1481024986, 2115749980, 2962049972, 3702562465, 5183587451, 7405124930, 10367174902, 14810249860, 20734349804, 25917937255, 51835874510, 103671749020]

約数ペア:

[(1, 103671749020), (2, 51835874510), (4, 25917937255), (5, 20734349804), (7, 14810249860), (10, 10367174902), (14, 7405124930), (20, 5183587451), (28, 3702562465), (35, 2962049972), (49, 2115749980), (70, 1481024986), (98, 1057874990), (140, 740512493), (196, 528937495), (245, 423149996), (490, 211574998), (980, 105787499)]