312307534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 594324864

約数和(自身を除く): 282017330

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 214, 242, 749, 847, 1177, 1498, 1694, 1723, 2354, 3446, 8239, 12061, 12947, 16478, 18953, 24122, 25894, 37906, 90629, 132671, 181258, 184361, 208483, 265342, 368722, 416966, 1290527, 1459381, 2027971, 2581054, 2918762, 4055942, 14195797, 22307681, 28391594, 44615362, 156153767, 312307534]

約数ペア:

[(1, 312307534), (2, 156153767), (7, 44615362), (11, 28391594), (14, 22307681), (22, 14195797), (77, 4055942), (107, 2918762), (121, 2581054), (154, 2027971), (214, 1459381), (242, 1290527), (749, 416966), (847, 368722), (1177, 265342), (1498, 208483), (1694, 184361), (1723, 181258), (2354, 132671), (3446, 90629), (8239, 37906), (12061, 25894), (12947, 24122), (16478, 18953)]