5655449320

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{194479}}^1$

素因数の和:195217

約数の個数: 32

約数和(自身を含む): 12742329600

約数和(自身を除く): 7086880280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1454, 2908, 3635, 5816, 7270, 14540, 29080, 194479, 388958, 777916, 972395, 1555832, 1944790, 3889580, 7779160, 141386233, 282772466, 565544932, 706931165, 1131089864, 1413862330, 2827724660, 5655449320]

約数ペア:

[(1, 5655449320), (2, 2827724660), (4, 1413862330), (5, 1131089864), (8, 706931165), (10, 565544932), (20, 282772466), (40, 141386233), (727, 7779160), (1454, 3889580), (2908, 1944790), (3635, 1555832), (5816, 972395), (7270, 777916), (14540, 388958), (29080, 194479)]