2774016

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{43}}^1$

素因数の和:76

約数の個数: 132

約数和(自身を含む): 9367072

約数和(自身を除く): 6593056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 288, 301, 336, 344, 384, 387, 448, 504, 512, 516, 576, 602, 672, 688, 768, 774, 896, 903, 1008, 1024, 1032, 1152, 1204, 1344, 1376, 1536, 1548, 1792, 1806, 2016, 2064, 2304, 2408, 2688, 2709, 2752, 3072, 3096, 3584, 3612, 4032, 4128, 4608, 4816, 5376, 5418, 5504, 6192, 7168, 7224, 8064, 8256, 9216, 9632, 10752, 10836, 11008, 12384, 14448, 16128, 16512, 19264, 21504, 21672, 22016, 24768, 28896, 32256, 33024, 38528, 43344, 44032, 49536, 57792, 64512, 66048, 77056, 86688, 99072, 115584, 132096, 154112, 173376, 198144, 231168, 308224, 346752, 396288, 462336, 693504, 924672, 1387008, 2774016]

約数ペア:

[(1, 2774016), (2, 1387008), (3, 924672), (4, 693504), (6, 462336), (7, 396288), (8, 346752), (9, 308224), (12, 231168), (14, 198144), (16, 173376), (18, 154112), (21, 132096), (24, 115584), (28, 99072), (32, 86688), (36, 77056), (42, 66048), (43, 64512), (48, 57792), (56, 49536), (63, 44032), (64, 43344), (72, 38528), (84, 33024), (86, 32256), (96, 28896), (112, 24768), (126, 22016), (128, 21672), (129, 21504), (144, 19264), (168, 16512), (172, 16128), (192, 14448), (224, 12384), (252, 11008), (256, 10836), (258, 10752), (288, 9632), (301, 9216), (336, 8256), (344, 8064), (384, 7224), (387, 7168), (448, 6192), (504, 5504), (512, 5418), (516, 5376), (576, 4816), (602, 4608), (672, 4128), (688, 4032), (768, 3612), (774, 3584), (896, 3096), (903, 3072), (1008, 2752), (1024, 2709), (1032, 2688), (1152, 2408), (1204, 2304), (1344, 2064), (1376, 2016), (1536, 1806), (1548, 1792)]