5280457328

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{40559}}^1$

素因数の和:40749

約数の個数: 40

約数和(自身を含む): 10461235200

約数和(自身を除く): 5180777872

約数列:

[1, 2, 4, 8, 16, 79, 103, 158, 206, 316, 412, 632, 824, 1264, 1648, 8137, 16274, 32548, 40559, 65096, 81118, 130192, 162236, 324472, 648944, 3204161, 4177577, 6408322, 8355154, 12816644, 16710308, 25633288, 33420616, 51266576, 66841232, 330028583, 660057166, 1320114332, 2640228664, 5280457328]

約数ペア:

[(1, 5280457328), (2, 2640228664), (4, 1320114332), (8, 660057166), (16, 330028583), (79, 66841232), (103, 51266576), (158, 33420616), (206, 25633288), (316, 16710308), (412, 12816644), (632, 8355154), (824, 6408322), (1264, 4177577), (1648, 3204161), (8137, 648944), (16274, 324472), (32548, 162236), (40559, 130192), (65096, 81118)]