1272067776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{315493}}^1$

素因数の和:315518

約数の個数: 84

約数和(自身を含む): 4167044752

約数和(自身を除く): 2894976976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 315493, 630986, 946479, 1261972, 1892958, 2208451, 2523944, 2839437, 3785916, 4416902, 5047888, 5678874, 6625353, 7571832, 8833804, 10095776, 11357748, 13250706, 15143664, 17667608, 19876059, 20191552, 22715496, 26501412, 30287328, 35335216, 39752118, 45430992, 53002824, 60574656, 70670432, 79504236, 90861984, 106005648, 141340864, 159008472, 181723968, 212011296, 318016944, 424022592, 636033888, 1272067776]

約数ペア:

[(1, 1272067776), (2, 636033888), (3, 424022592), (4, 318016944), (6, 212011296), (7, 181723968), (8, 159008472), (9, 141340864), (12, 106005648), (14, 90861984), (16, 79504236), (18, 70670432), (21, 60574656), (24, 53002824), (28, 45430992), (32, 39752118), (36, 35335216), (42, 30287328), (48, 26501412), (56, 22715496), (63, 20191552), (64, 19876059), (72, 17667608), (84, 15143664), (96, 13250706), (112, 11357748), (126, 10095776), (144, 8833804), (168, 7571832), (192, 6625353), (224, 5678874), (252, 5047888), (288, 4416902), (336, 3785916), (448, 2839437), (504, 2523944), (576, 2208451), (672, 1892958), (1008, 1261972), (1344, 946479), (2016, 630986), (4032, 315493)]