23438967560

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1265603}}^1$

素因数の和:1266077

約数の個数: 32

約数和(自身を含む): 52851623040

約数和(自身を除く): 29412655480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4630, 9260, 18520, 1265603, 2531206, 5062412, 6328015, 10124824, 12656030, 25312060, 50624120, 585974189, 1171948378, 2343896756, 2929870945, 4687793512, 5859741890, 11719483780, 23438967560]

約数ペア:

[(1, 23438967560), (2, 11719483780), (4, 5859741890), (5, 4687793512), (8, 2929870945), (10, 2343896756), (20, 1171948378), (40, 585974189), (463, 50624120), (926, 25312060), (1852, 12656030), (2315, 10124824), (3704, 6328015), (4630, 5062412), (9260, 2531206), (18520, 1265603)]