1279702604

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2642

約数の個数: 36

約数和(自身を含む): 2335102224

約数和(自身を除く): 1055399620

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 841, 1682, 2423, 3364, 4553, 4846, 9106, 9692, 18212, 70267, 132037, 140534, 264074, 281068, 380411, 528148, 760822, 1521644, 2037743, 4075486, 8150972, 11031919, 22063838, 44127676, 319925651, 639851302, 1279702604]

約数ペア:

[(1, 1279702604), (2, 639851302), (4, 319925651), (29, 44127676), (58, 22063838), (116, 11031919), (157, 8150972), (314, 4075486), (628, 2037743), (841, 1521644), (1682, 760822), (2423, 528148), (3364, 380411), (4553, 281068), (4846, 264074), (9106, 140534), (9692, 132037), (18212, 70267)]