545030864

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{17957}}^1$

素因数の和:18243

約数の個数: 40

約数和(自身を含む): 1211374848

約数和(自身を除く): 666343984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 15176, 17957, 30352, 35914, 71828, 125699, 143656, 251398, 287312, 502796, 1005592, 2011184, 4866347, 9732694, 19465388, 34064429, 38930776, 68128858, 77861552, 136257716, 272515432, 545030864]

約数ペア:

[(1, 545030864), (2, 272515432), (4, 136257716), (7, 77861552), (8, 68128858), (14, 38930776), (16, 34064429), (28, 19465388), (56, 9732694), (112, 4866347), (271, 2011184), (542, 1005592), (1084, 502796), (1897, 287312), (2168, 251398), (3794, 143656), (4336, 125699), (7588, 71828), (15176, 35914), (17957, 30352)]