258162432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30559}}^1$

素因数の和:30589

約数の個数: 72

約数和(自身を含む): 749575680

約数和(自身を除く): 491413248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 30559, 61118, 91677, 122236, 183354, 244472, 336149, 366708, 488944, 672298, 733416, 977888, 1008447, 1344596, 1466832, 1955776, 2016894, 2689192, 2933664, 3911552, 4033788, 5378384, 5867328, 7823104, 8067576, 10756768, 11734656, 16135152, 21513536, 23469312, 32270304, 43027072, 64540608, 86054144, 129081216, 258162432]

約数ペア:

[(1, 258162432), (2, 129081216), (3, 86054144), (4, 64540608), (6, 43027072), (8, 32270304), (11, 23469312), (12, 21513536), (16, 16135152), (22, 11734656), (24, 10756768), (32, 8067576), (33, 7823104), (44, 5867328), (48, 5378384), (64, 4033788), (66, 3911552), (88, 2933664), (96, 2689192), (128, 2016894), (132, 1955776), (176, 1466832), (192, 1344596), (256, 1008447), (264, 977888), (352, 733416), (384, 672298), (528, 488944), (704, 366708), (768, 336149), (1056, 244472), (1408, 183354), (2112, 122236), (2816, 91677), (4224, 61118), (8448, 30559)]