11727072

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 39931920

約数和(自身を除く): 28204848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 277, 288, 294, 336, 378, 392, 432, 441, 504, 554, 588, 672, 756, 784, 831, 864, 882, 1008, 1108, 1176, 1323, 1512, 1568, 1662, 1764, 1939, 2016, 2216, 2352, 2493, 2646, 3024, 3324, 3528, 3878, 4432, 4704, 4986, 5292, 5817, 6048, 6648, 7056, 7479, 7756, 8864, 9972, 10584, 11634, 13296, 13573, 14112, 14958, 15512, 17451, 19944, 21168, 23268, 26592, 27146, 29916, 31024, 34902, 39888, 40719, 42336, 46536, 52353, 54292, 59832, 62048, 69804, 79776, 81438, 93072, 104706, 108584, 119664, 122157, 139608, 162876, 186144, 209412, 217168, 239328, 244314, 279216, 325752, 366471, 418824, 434336, 488628, 558432, 651504, 732942, 837648, 977256, 1303008, 1465884, 1675296, 1954512, 2931768, 3909024, 5863536, 11727072]

約数ペア:

[(1, 11727072), (2, 5863536), (3, 3909024), (4, 2931768), (6, 1954512), (7, 1675296), (8, 1465884), (9, 1303008), (12, 977256), (14, 837648), (16, 732942), (18, 651504), (21, 558432), (24, 488628), (27, 434336), (28, 418824), (32, 366471), (36, 325752), (42, 279216), (48, 244314), (49, 239328), (54, 217168), (56, 209412), (63, 186144), (72, 162876), (84, 139608), (96, 122157), (98, 119664), (108, 108584), (112, 104706), (126, 93072), (144, 81438), (147, 79776), (168, 69804), (189, 62048), (196, 59832), (216, 54292), (224, 52353), (252, 46536), (277, 42336), (288, 40719), (294, 39888), (336, 34902), (378, 31024), (392, 29916), (432, 27146), (441, 26592), (504, 23268), (554, 21168), (588, 19944), (672, 17451), (756, 15512), (784, 14958), (831, 14112), (864, 13573), (882, 13296), (1008, 11634), (1108, 10584), (1176, 9972), (1323, 8864), (1512, 7756), (1568, 7479), (1662, 7056), (1764, 6648), (1939, 6048), (2016, 5817), (2216, 5292), (2352, 4986), (2493, 4704), (2646, 4432), (3024, 3878), (3324, 3528)]