531388008

素因数分解:

$2^3\times 3^2\times {\mathrm{7380389}}^1$

素因数の和:7380401

約数の個数: 24

約数和(自身を含む): 1439176050

約数和(自身を除く): 907788042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7380389, 14760778, 22141167, 29521556, 44282334, 59043112, 66423501, 88564668, 132847002, 177129336, 265694004, 531388008]

約数ペア:

[(1, 531388008), (2, 265694004), (3, 177129336), (4, 132847002), (6, 88564668), (8, 66423501), (9, 59043112), (12, 44282334), (18, 29521556), (24, 22141167), (36, 14760778), (72, 7380389)]