6926955920

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{681787}}^1$

素因数の和:681927

約数の個数: 40

約数和(自身を含む): 16232008704

約数和(自身を除く): 9305052784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 681787, 1363574, 2727148, 3408935, 5454296, 6817870, 10908592, 13635740, 27271480, 54542960, 86586949, 173173898, 346347796, 432934745, 692695592, 865869490, 1385391184, 1731738980, 3463477960, 6926955920]

約数ペア:

[(1, 6926955920), (2, 3463477960), (4, 1731738980), (5, 1385391184), (8, 865869490), (10, 692695592), (16, 432934745), (20, 346347796), (40, 173173898), (80, 86586949), (127, 54542960), (254, 27271480), (508, 13635740), (635, 10908592), (1016, 6817870), (1270, 5454296), (2032, 3408935), (2540, 2727148), (5080, 1363574), (10160, 681787)]