4856178840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2129903}}^1$

素因数の和:2129936

約数の個数: 64

約数和(自身を含む): 15335308800

約数和(自身を除く): 10479129960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 2129903, 4259806, 6389709, 8519612, 10649515, 12779418, 17039224, 21299030, 25558836, 31948545, 40468157, 42598060, 51117672, 63897090, 80936314, 85196120, 121404471, 127794180, 161872628, 202340785, 242808942, 255588360, 323745256, 404681570, 485617884, 607022355, 809363140, 971235768, 1214044710, 1618726280, 2428089420, 4856178840]

約数ペア:

[(1, 4856178840), (2, 2428089420), (3, 1618726280), (4, 1214044710), (5, 971235768), (6, 809363140), (8, 607022355), (10, 485617884), (12, 404681570), (15, 323745256), (19, 255588360), (20, 242808942), (24, 202340785), (30, 161872628), (38, 127794180), (40, 121404471), (57, 85196120), (60, 80936314), (76, 63897090), (95, 51117672), (114, 42598060), (120, 40468157), (152, 31948545), (190, 25558836), (228, 21299030), (285, 17039224), (380, 12779418), (456, 10649515), (570, 8519612), (760, 6389709), (1140, 4259806), (2280, 2129903)]