2565696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 112

約数和(自身を含む): 8193024

約数和(自身を除く): 5627328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 83, 84, 92, 96, 112, 138, 161, 166, 168, 184, 192, 224, 249, 276, 322, 332, 336, 368, 448, 483, 498, 552, 581, 644, 664, 672, 736, 966, 996, 1104, 1162, 1288, 1328, 1344, 1472, 1743, 1909, 1932, 1992, 2208, 2324, 2576, 2656, 3486, 3818, 3864, 3984, 4416, 4648, 5152, 5312, 5727, 6972, 7636, 7728, 7968, 9296, 10304, 11454, 13363, 13944, 15272, 15456, 15936, 18592, 22908, 26726, 27888, 30544, 30912, 37184, 40089, 45816, 53452, 55776, 61088, 80178, 91632, 106904, 111552, 122176, 160356, 183264, 213808, 320712, 366528, 427616, 641424, 855232, 1282848, 2565696]

約数ペア:

[(1, 2565696), (2, 1282848), (3, 855232), (4, 641424), (6, 427616), (7, 366528), (8, 320712), (12, 213808), (14, 183264), (16, 160356), (21, 122176), (23, 111552), (24, 106904), (28, 91632), (32, 80178), (42, 61088), (46, 55776), (48, 53452), (56, 45816), (64, 40089), (69, 37184), (83, 30912), (84, 30544), (92, 27888), (96, 26726), (112, 22908), (138, 18592), (161, 15936), (166, 15456), (168, 15272), (184, 13944), (192, 13363), (224, 11454), (249, 10304), (276, 9296), (322, 7968), (332, 7728), (336, 7636), (368, 6972), (448, 5727), (483, 5312), (498, 5152), (552, 4648), (581, 4416), (644, 3984), (664, 3864), (672, 3818), (736, 3486), (966, 2656), (996, 2576), (1104, 2324), (1162, 2208), (1288, 1992), (1328, 1932), (1344, 1909), (1472, 1743)]