29122110760

素因数分解:

$2^3\times 5^1\times {\mathrm{728052769}}^1$

素因数の和:728052780

約数の個数: 16

約数和(自身を含む): 65524749300

約数和(自身を除く): 36402638540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 728052769, 1456105538, 2912211076, 3640263845, 5824422152, 7280527690, 14561055380, 29122110760]

約数ペア:

[(1, 29122110760), (2, 14561055380), (4, 7280527690), (5, 5824422152), (8, 3640263845), (10, 2912211076), (20, 1456105538), (40, 728052769)]