499520016

素因数分解:

$2^4\times 3^2\times {\mathrm{3468889}}^1$

素因数の和:3468903

約数の個数: 30

約数和(自身を含む): 1397962670

約数和(自身を除く): 898442654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3468889, 6937778, 10406667, 13875556, 20813334, 27751112, 31220001, 41626668, 55502224, 62440002, 83253336, 124880004, 166506672, 249760008, 499520016]

約数ペア:

[(1, 499520016), (2, 249760008), (3, 166506672), (4, 124880004), (6, 83253336), (8, 62440002), (9, 55502224), (12, 41626668), (16, 31220001), (18, 27751112), (24, 20813334), (36, 13875556), (48, 10406667), (72, 6937778), (144, 3468889)]