28085531712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{24907}}^1$

素因数の和:25768

約数の個数: 112

約数和(自身を含む): 85029934080

約数和(自身を除く): 56944402368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 839, 1344, 1678, 2517, 3356, 5034, 5873, 6712, 10068, 11746, 13424, 17619, 20136, 23492, 24907, 26848, 35238, 40272, 46984, 49814, 53696, 70476, 74721, 80544, 93968, 99628, 140952, 149442, 161088, 174349, 187936, 199256, 281904, 298884, 348698, 375872, 398512, 523047, 563808, 597768, 697396, 797024, 1046094, 1127616, 1195536, 1394792, 1594048, 2092188, 2391072, 2789584, 4184376, 4782144, 5579168, 8368752, 11158336, 16737504, 20896973, 33475008, 41793946, 62690919, 83587892, 125381838, 146278811, 167175784, 250763676, 292557622, 334351568, 438836433, 501527352, 585115244, 668703136, 877672866, 1003054704, 1170230488, 1337406272, 1755345732, 2006109408, 2340460976, 3510691464, 4012218816, 4680921952, 7021382928, 9361843904, 14042765856, 28085531712]

約数ペア:

[(1, 28085531712), (2, 14042765856), (3, 9361843904), (4, 7021382928), (6, 4680921952), (7, 4012218816), (8, 3510691464), (12, 2340460976), (14, 2006109408), (16, 1755345732), (21, 1337406272), (24, 1170230488), (28, 1003054704), (32, 877672866), (42, 668703136), (48, 585115244), (56, 501527352), (64, 438836433), (84, 334351568), (96, 292557622), (112, 250763676), (168, 167175784), (192, 146278811), (224, 125381838), (336, 83587892), (448, 62690919), (672, 41793946), (839, 33475008), (1344, 20896973), (1678, 16737504), (2517, 11158336), (3356, 8368752), (5034, 5579168), (5873, 4782144), (6712, 4184376), (10068, 2789584), (11746, 2391072), (13424, 2092188), (17619, 1594048), (20136, 1394792), (23492, 1195536), (24907, 1127616), (26848, 1046094), (35238, 797024), (40272, 697396), (46984, 597768), (49814, 563808), (53696, 523047), (70476, 398512), (74721, 375872), (80544, 348698), (93968, 298884), (99628, 281904), (140952, 199256), (149442, 187936), (161088, 174349)]