1668606912

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{137947}}^1$

素因数の和:137975

約数の個数: 112

約数和(自身を含む): 5606206720

約数和(自身を除く): 3937599808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 137947, 275894, 413841, 551788, 827682, 965629, 1103576, 1241523, 1655364, 1931258, 2207152, 2483046, 2896887, 3310728, 3724569, 3862516, 4414304, 4966092, 5793774, 6621456, 7449138, 7725032, 8690661, 8828608, 9932184, 11587548, 13242912, 14898276, 15450064, 17381322, 19864368, 23175096, 26071983, 26485824, 29796552, 30900128, 34762644, 39728736, 46350192, 52143966, 59593104, 61800256, 69525288, 79457472, 92700384, 104287932, 119186208, 139050576, 185400768, 208575864, 238372416, 278101152, 417151728, 556202304, 834303456, 1668606912]

約数ペア:

[(1, 1668606912), (2, 834303456), (3, 556202304), (4, 417151728), (6, 278101152), (7, 238372416), (8, 208575864), (9, 185400768), (12, 139050576), (14, 119186208), (16, 104287932), (18, 92700384), (21, 79457472), (24, 69525288), (27, 61800256), (28, 59593104), (32, 52143966), (36, 46350192), (42, 39728736), (48, 34762644), (54, 30900128), (56, 29796552), (63, 26485824), (64, 26071983), (72, 23175096), (84, 19864368), (96, 17381322), (108, 15450064), (112, 14898276), (126, 13242912), (144, 11587548), (168, 9932184), (189, 8828608), (192, 8690661), (216, 7725032), (224, 7449138), (252, 6621456), (288, 5793774), (336, 4966092), (378, 4414304), (432, 3862516), (448, 3724569), (504, 3310728), (576, 2896887), (672, 2483046), (756, 2207152), (864, 1931258), (1008, 1655364), (1344, 1241523), (1512, 1103576), (1728, 965629), (2016, 827682), (3024, 551788), (4032, 413841), (6048, 275894), (12096, 137947)]