2547693648

素因数分解:

$2^4\times 3^5\times {\mathrm{137}}^1\times {\mathrm{4783}}^1$

素因数の和:4943

約数の個数: 120

約数和(自身を含む): 7449606528

約数和(自身を除く): 4901912880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 137, 144, 162, 216, 243, 274, 324, 411, 432, 486, 548, 648, 822, 972, 1096, 1233, 1296, 1644, 1944, 2192, 2466, 3288, 3699, 3888, 4783, 4932, 6576, 7398, 9566, 9864, 11097, 14349, 14796, 19132, 19728, 22194, 28698, 29592, 33291, 38264, 43047, 44388, 57396, 59184, 66582, 76528, 86094, 88776, 114792, 129141, 133164, 172188, 177552, 229584, 258282, 266328, 344376, 387423, 516564, 532656, 655271, 688752, 774846, 1033128, 1162269, 1310542, 1549692, 1965813, 2066256, 2324538, 2621084, 3099384, 3931626, 4649076, 5242168, 5897439, 6198768, 7863252, 9298152, 10484336, 11794878, 15726504, 17692317, 18596304, 23589756, 31453008, 35384634, 47179512, 53076951, 70769268, 94359024, 106153902, 141538536, 159230853, 212307804, 283077072, 318461706, 424615608, 636923412, 849231216, 1273846824, 2547693648]

約数ペア:

[(1, 2547693648), (2, 1273846824), (3, 849231216), (4, 636923412), (6, 424615608), (8, 318461706), (9, 283077072), (12, 212307804), (16, 159230853), (18, 141538536), (24, 106153902), (27, 94359024), (36, 70769268), (48, 53076951), (54, 47179512), (72, 35384634), (81, 31453008), (108, 23589756), (137, 18596304), (144, 17692317), (162, 15726504), (216, 11794878), (243, 10484336), (274, 9298152), (324, 7863252), (411, 6198768), (432, 5897439), (486, 5242168), (548, 4649076), (648, 3931626), (822, 3099384), (972, 2621084), (1096, 2324538), (1233, 2066256), (1296, 1965813), (1644, 1549692), (1944, 1310542), (2192, 1162269), (2466, 1033128), (3288, 774846), (3699, 688752), (3888, 655271), (4783, 532656), (4932, 516564), (6576, 387423), (7398, 344376), (9566, 266328), (9864, 258282), (11097, 229584), (14349, 177552), (14796, 172188), (19132, 133164), (19728, 129141), (22194, 114792), (28698, 88776), (29592, 86094), (33291, 76528), (38264, 66582), (43047, 59184), (44388, 57396)]