401024494100

素因数分解:

$2^2\times 5^2\times {\mathrm{4010244941}}^1$

素因数の和:4010244955

約数の個数: 18

約数和(自身を含む): 870223152414

約数和(自身を除く): 469198658314

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4010244941, 8020489882, 16040979764, 20051224705, 40102449410, 80204898820, 100256123525, 200512247050, 401024494100]

約数ペア:

[(1, 401024494100), (2, 200512247050), (4, 100256123525), (5, 80204898820), (10, 40102449410), (20, 20051224705), (25, 16040979764), (50, 8020489882), (100, 4010244941)]