1047794232

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{709}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 2648016000

約数和(自身を除く): 1600221768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 443, 556, 709, 834, 886, 1112, 1329, 1418, 1668, 1772, 2127, 2658, 2836, 3336, 3544, 4254, 5316, 5672, 8508, 10632, 17016, 61577, 98551, 123154, 184731, 197102, 246308, 295653, 314087, 369462, 394204, 492616, 591306, 628174, 738924, 788408, 942261, 1182612, 1256348, 1477848, 1884522, 2365224, 2512696, 3769044, 7538088, 43658093, 87316186, 130974279, 174632372, 261948558, 349264744, 523897116, 1047794232]

約数ペア:

[(1, 1047794232), (2, 523897116), (3, 349264744), (4, 261948558), (6, 174632372), (8, 130974279), (12, 87316186), (24, 43658093), (139, 7538088), (278, 3769044), (417, 2512696), (443, 2365224), (556, 1884522), (709, 1477848), (834, 1256348), (886, 1182612), (1112, 942261), (1329, 788408), (1418, 738924), (1668, 628174), (1772, 591306), (2127, 492616), (2658, 394204), (2836, 369462), (3336, 314087), (3544, 295653), (4254, 246308), (5316, 197102), (5672, 184731), (8508, 123154), (10632, 98551), (17016, 61577)]