1587727728

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{380203}}^1$

素因数の和:380246

約数の個数: 60

約数和(自身を含む): 4596666360

約数和(自身を除く): 3008938632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 380203, 760406, 1140609, 1520812, 2281218, 3041624, 3421827, 4562436, 6083248, 6843654, 9124872, 11025887, 13687308, 18249744, 22051774, 27374616, 33077661, 44103548, 54749232, 66155322, 88207096, 99232983, 132310644, 176414192, 198465966, 264621288, 396931932, 529242576, 793863864, 1587727728]

約数ペア:

[(1, 1587727728), (2, 793863864), (3, 529242576), (4, 396931932), (6, 264621288), (8, 198465966), (9, 176414192), (12, 132310644), (16, 99232983), (18, 88207096), (24, 66155322), (29, 54749232), (36, 44103548), (48, 33077661), (58, 27374616), (72, 22051774), (87, 18249744), (116, 13687308), (144, 11025887), (174, 9124872), (232, 6843654), (261, 6083248), (348, 4562436), (464, 3421827), (522, 3041624), (696, 2281218), (1044, 1520812), (1392, 1140609), (2088, 760406), (4176, 380203)]