997179090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{26111}}^1$

素因数の和:26207

約数の個数: 64

約数和(自身を含む): 2556887040

約数和(自身を除く): 1559707950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 2010, 2546, 3819, 6365, 7638, 12730, 19095, 26111, 38190, 52222, 78333, 130555, 156666, 261110, 391665, 496109, 783330, 992218, 1488327, 1749437, 2480545, 2976654, 3498874, 4961090, 5248311, 7441635, 8747185, 10496622, 14883270, 17494370, 26241555, 33239303, 52483110, 66478606, 99717909, 166196515, 199435818, 332393030, 498589545, 997179090]

約数ペア:

[(1, 997179090), (2, 498589545), (3, 332393030), (5, 199435818), (6, 166196515), (10, 99717909), (15, 66478606), (19, 52483110), (30, 33239303), (38, 26241555), (57, 17494370), (67, 14883270), (95, 10496622), (114, 8747185), (134, 7441635), (190, 5248311), (201, 4961090), (285, 3498874), (335, 2976654), (402, 2480545), (570, 1749437), (670, 1488327), (1005, 992218), (1273, 783330), (2010, 496109), (2546, 391665), (3819, 261110), (6365, 156666), (7638, 130555), (12730, 78333), (19095, 52222), (26111, 38190)]