140140565540

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{55173451}}^1$

素因数の和:55173587

約数の個数: 24

約数和(自身を含む): 296612477952

約数和(自身を除く): 156471912412

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 55173451, 110346902, 220693804, 275867255, 551734510, 1103469020, 7007028277, 14014056554, 28028113108, 35035141385, 70070282770, 140140565540]

約数ペア:

[(1, 140140565540), (2, 70070282770), (4, 35035141385), (5, 28028113108), (10, 14014056554), (20, 7007028277), (127, 1103469020), (254, 551734510), (508, 275867255), (635, 220693804), (1270, 110346902), (2540, 55173451)]