1276660848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10337}}^1$

素因数の和:10462

約数の個数: 80

約数和(自身を含む): 3445779456

約数和(自身を除く): 2169118608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1992, 2573, 3984, 5146, 7719, 10292, 10337, 15438, 20584, 20674, 30876, 31011, 41168, 41348, 61752, 62022, 82696, 123504, 124044, 165392, 248088, 320447, 496176, 640894, 857971, 961341, 1281788, 1715942, 1922682, 2563576, 2573913, 3431884, 3845364, 5127152, 5147826, 6863768, 7690728, 10295652, 13727536, 15381456, 20591304, 26597101, 41182608, 53194202, 79791303, 106388404, 159582606, 212776808, 319165212, 425553616, 638330424, 1276660848]

約数ペア:

[(1, 1276660848), (2, 638330424), (3, 425553616), (4, 319165212), (6, 212776808), (8, 159582606), (12, 106388404), (16, 79791303), (24, 53194202), (31, 41182608), (48, 26597101), (62, 20591304), (83, 15381456), (93, 13727536), (124, 10295652), (166, 7690728), (186, 6863768), (248, 5147826), (249, 5127152), (332, 3845364), (372, 3431884), (496, 2573913), (498, 2563576), (664, 1922682), (744, 1715942), (996, 1281788), (1328, 961341), (1488, 857971), (1992, 640894), (2573, 496176), (3984, 320447), (5146, 248088), (7719, 165392), (10292, 124044), (10337, 123504), (15438, 82696), (20584, 62022), (20674, 61752), (30876, 41348), (31011, 41168)]