4497320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 10470600

約数和(自身を除く): 5973280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3877, 7754, 15508, 19385, 31016, 38770, 77540, 112433, 155080, 224866, 449732, 562165, 899464, 1124330, 2248660, 4497320]

約数ペア:

[(1, 4497320), (2, 2248660), (4, 1124330), (5, 899464), (8, 562165), (10, 449732), (20, 224866), (29, 155080), (40, 112433), (58, 77540), (116, 38770), (145, 31016), (232, 19385), (290, 15508), (580, 7754), (1160, 3877)]