311456016

素因数分解:

$2^4\times 3^5\times {\mathrm{80107}}^1$

素因数の和:80130

約数の個数: 60

約数和(自身を含む): 903938672

約数和(自身を除く): 592482656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 80107, 160214, 240321, 320428, 480642, 640856, 720963, 961284, 1281712, 1441926, 1922568, 2162889, 2883852, 3845136, 4325778, 5767704, 6488667, 8651556, 11535408, 12977334, 17303112, 19466001, 25954668, 34606224, 38932002, 51909336, 77864004, 103818672, 155728008, 311456016]

約数ペア:

[(1, 311456016), (2, 155728008), (3, 103818672), (4, 77864004), (6, 51909336), (8, 38932002), (9, 34606224), (12, 25954668), (16, 19466001), (18, 17303112), (24, 12977334), (27, 11535408), (36, 8651556), (48, 6488667), (54, 5767704), (72, 4325778), (81, 3845136), (108, 2883852), (144, 2162889), (162, 1922568), (216, 1441926), (243, 1281712), (324, 961284), (432, 720963), (486, 640856), (648, 480642), (972, 320428), (1296, 240321), (1944, 160214), (3888, 80107)]