240708864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28493}}^1$

素因数の和:28523

約数の個数: 72

約数和(自身を含む): 698900832

約数和(自身を除く): 458191968

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, 28493, 56986, 85479, 113972, 170958, 227944, 313423, 341916, 455888, 626846, 683832, 911776, 940269, 1253692, 1367664, 1823552, 1880538, 2507384, 2735328, 3647104, 3761076, 5014768, 5470656, 7294208, 7522152, 10029536, 10941312, 15044304, 20059072, 21882624, 30088608, 40118144, 60177216, 80236288, 120354432, 240708864]

約数ペア:

[(1, 240708864), (2, 120354432), (3, 80236288), (4, 60177216), (6, 40118144), (8, 30088608), (11, 21882624), (12, 20059072), (16, 15044304), (22, 10941312), (24, 10029536), (32, 7522152), (33, 7294208), (44, 5470656), (48, 5014768), (64, 3761076), (66, 3647104), (88, 2735328), (96, 2507384), (128, 1880538), (132, 1823552), (176, 1367664), (192, 1253692), (256, 940269), (264, 911776), (352, 683832), (384, 626846), (528, 455888), (704, 341916), (768, 313423), (1056, 227944), (1408, 170958), (2112, 113972), (2816, 85479), (4224, 56986), (8448, 28493)]