10368213280

素因数分解:

$2^5\times 5^1\times {\mathrm{811}}^1\times {\mathrm{79903}}^1$

素因数の和:80729

約数の個数: 48

約数和(自身を含む): 24525414144

約数和(自身を除く): 14157200864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 811, 1622, 3244, 4055, 6488, 8110, 12976, 16220, 25952, 32440, 64880, 79903, 129760, 159806, 319612, 399515, 639224, 799030, 1278448, 1598060, 2556896, 3196120, 6392240, 12784480, 64801333, 129602666, 259205332, 324006665, 518410664, 648013330, 1036821328, 1296026660, 2073642656, 2592053320, 5184106640, 10368213280]

約数ペア:

[(1, 10368213280), (2, 5184106640), (4, 2592053320), (5, 2073642656), (8, 1296026660), (10, 1036821328), (16, 648013330), (20, 518410664), (32, 324006665), (40, 259205332), (80, 129602666), (160, 64801333), (811, 12784480), (1622, 6392240), (3244, 3196120), (4055, 2556896), (6488, 1598060), (8110, 1278448), (12976, 799030), (16220, 639224), (25952, 399515), (32440, 319612), (64880, 159806), (79903, 129760)]