13898881536

素因数分解:

$2^9\times 3^1\times {\mathrm{881}}^1\times {\mathrm{10271}}^1$

素因数の和:11173

約数の個数: 80

約数和(自身を含む): 37073127168

約数和(自身を除く): 23174245632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 881, 1536, 1762, 2643, 3524, 5286, 7048, 10271, 10572, 14096, 20542, 21144, 28192, 30813, 41084, 42288, 56384, 61626, 82168, 84576, 112768, 123252, 164336, 169152, 225536, 246504, 328672, 338304, 451072, 493008, 657344, 676608, 986016, 1314688, 1353216, 1972032, 2629376, 3944064, 5258752, 7888128, 9048751, 15776256, 18097502, 27146253, 36195004, 54292506, 72390008, 108585012, 144780016, 217170024, 289560032, 434340048, 579120064, 868680096, 1158240128, 1737360192, 2316480256, 3474720384, 4632960512, 6949440768, 13898881536]

約数ペア:

[(1, 13898881536), (2, 6949440768), (3, 4632960512), (4, 3474720384), (6, 2316480256), (8, 1737360192), (12, 1158240128), (16, 868680096), (24, 579120064), (32, 434340048), (48, 289560032), (64, 217170024), (96, 144780016), (128, 108585012), (192, 72390008), (256, 54292506), (384, 36195004), (512, 27146253), (768, 18097502), (881, 15776256), (1536, 9048751), (1762, 7888128), (2643, 5258752), (3524, 3944064), (5286, 2629376), (7048, 1972032), (10271, 1353216), (10572, 1314688), (14096, 986016), (20542, 676608), (21144, 657344), (28192, 493008), (30813, 451072), (41084, 338304), (42288, 328672), (56384, 246504), (61626, 225536), (82168, 169152), (84576, 164336), (112768, 123252)]