2247342324905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1\times {\mathrm{2089}}^1$

素因数の和:2826

約数の個数: 64

約数和(自身を含む): 2880728928000

約数和(自身を除く): 633386603095

約数列:

[1, 5, 19, 95, 139, 257, 317, 695, 1285, 1585, 2089, 2641, 4883, 6023, 10445, 13205, 24415, 30115, 35723, 39691, 44063, 81469, 178615, 198455, 220315, 290371, 407345, 536873, 662213, 678737, 837197, 1451855, 1547911, 2684365, 3311065, 3393685, 4185985, 5517049, 7739555, 10200587, 11324191, 12582047, 27585245, 51002935, 56620955, 62910235, 74625347, 92047607, 170188741, 215159629, 373126735, 460238035, 850943705, 1075798145, 1417881593, 1748904533, 3233586079, 7089407965, 8744522665, 16167930395, 23656234999, 118281174995, 449468464981, 2247342324905]

約数ペア:

[(1, 2247342324905), (5, 449468464981), (19, 118281174995), (95, 23656234999), (139, 16167930395), (257, 8744522665), (317, 7089407965), (695, 3233586079), (1285, 1748904533), (1585, 1417881593), (2089, 1075798145), (2641, 850943705), (4883, 460238035), (6023, 373126735), (10445, 215159629), (13205, 170188741), (24415, 92047607), (30115, 74625347), (35723, 62910235), (39691, 56620955), (44063, 51002935), (81469, 27585245), (178615, 12582047), (198455, 11324191), (220315, 10200587), (290371, 7739555), (407345, 5517049), (536873, 4185985), (662213, 3393685), (678737, 3311065), (837197, 2684365), (1451855, 1547911)]