1377778835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 1741824000

約数和(自身を除く): 364045165

約数列:

[1, 5, 29, 83, 145, 239, 415, 479, 1195, 2395, 2407, 6931, 12035, 13891, 19837, 34655, 39757, 69455, 99185, 114481, 198785, 572405, 575273, 1152953, 2876365, 3319949, 5764765, 9501923, 16599745, 47509615, 275555767, 1377778835]

約数ペア:

[(1, 1377778835), (5, 275555767), (29, 47509615), (83, 16599745), (145, 9501923), (239, 5764765), (415, 3319949), (479, 2876365), (1195, 1152953), (2395, 575273), (2407, 572405), (6931, 198785), (12035, 114481), (13891, 99185), (19837, 69455), (34655, 39757)]