224720792920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2239147}}^1$

素因数の和:2239364

約数の個数: 64

約数和(自身を含む): 547337337120

約数和(自身を除く): 322616544200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 193, 260, 386, 520, 772, 965, 1544, 1930, 2509, 3860, 5018, 7720, 10036, 12545, 20072, 25090, 50180, 100360, 2239147, 4478294, 8956588, 11195735, 17913176, 22391470, 29108911, 44782940, 58217822, 89565880, 116435644, 145544555, 232871288, 291089110, 432155371, 582178220, 864310742, 1164356440, 1728621484, 2160776855, 3457242968, 4321553710, 5618019823, 8643107420, 11236039646, 17286214840, 22472079292, 28090099115, 44944158584, 56180198230, 112360396460, 224720792920]

約数ペア:

[(1, 224720792920), (2, 112360396460), (4, 56180198230), (5, 44944158584), (8, 28090099115), (10, 22472079292), (13, 17286214840), (20, 11236039646), (26, 8643107420), (40, 5618019823), (52, 4321553710), (65, 3457242968), (104, 2160776855), (130, 1728621484), (193, 1164356440), (260, 864310742), (386, 582178220), (520, 432155371), (772, 291089110), (965, 232871288), (1544, 145544555), (1930, 116435644), (2509, 89565880), (3860, 58217822), (5018, 44782940), (7720, 29108911), (10036, 22391470), (12545, 17913176), (20072, 11195735), (25090, 8956588), (50180, 4478294), (100360, 2239147)]