1276694712

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{213637}}^1$

素因数の和:213732

約数の個数: 48

約数和(自身を含む): 3499390440

約数和(自身を除く): 2222695728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 213637, 427274, 640911, 854548, 1281822, 1709096, 1922733, 2563644, 3845466, 5127288, 7690932, 15381864, 17731871, 35463742, 53195613, 70927484, 106391226, 141854968, 159586839, 212782452, 319173678, 425564904, 638347356, 1276694712]

約数ペア:

[(1, 1276694712), (2, 638347356), (3, 425564904), (4, 319173678), (6, 212782452), (8, 159586839), (9, 141854968), (12, 106391226), (18, 70927484), (24, 53195613), (36, 35463742), (72, 17731871), (83, 15381864), (166, 7690932), (249, 5127288), (332, 3845466), (498, 2563644), (664, 1922733), (747, 1709096), (996, 1281822), (1494, 854548), (1992, 640911), (2988, 427274), (5976, 213637)]