312713064

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{40591}}^1$

素因数の和:40710

約数の個数: 48

約数和(自身を含む): 854867520

約数和(自身を除く): 542154456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 40591, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 730638, 974184, 1461276, 2922552, 4343237, 8686474, 13029711, 17372948, 26059422, 34745896, 39089133, 52118844, 78178266, 104237688, 156356532, 312713064]

約数ペア:

[(1, 312713064), (2, 156356532), (3, 104237688), (4, 78178266), (6, 52118844), (8, 39089133), (9, 34745896), (12, 26059422), (18, 17372948), (24, 13029711), (36, 8686474), (72, 4343237), (107, 2922552), (214, 1461276), (321, 974184), (428, 730638), (642, 487092), (856, 365319), (963, 324728), (1284, 243546), (1926, 162364), (2568, 121773), (3852, 81182), (7704, 40591)]