5655394960

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{1301}}^1$

素因数の和:2192

約数の個数: 80

約数和(自身を含む): 13371769152

約数和(自身を除く): 7716374192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 811, 1072, 1301, 1340, 1622, 2602, 2680, 3244, 4055, 5204, 5360, 6488, 6505, 8110, 10408, 12976, 13010, 16220, 20816, 26020, 32440, 52040, 54337, 64880, 87167, 104080, 108674, 174334, 217348, 271685, 348668, 434696, 435835, 543370, 697336, 869392, 871670, 1055111, 1086740, 1394672, 1743340, 2110222, 2173480, 3486680, 4220444, 4346960, 5275555, 6973360, 8440888, 10551110, 16881776, 21102220, 42204440, 70692437, 84408880, 141384874, 282769748, 353462185, 565539496, 706924370, 1131078992, 1413848740, 2827697480, 5655394960]

約数ペア:

[(1, 5655394960), (2, 2827697480), (4, 1413848740), (5, 1131078992), (8, 706924370), (10, 565539496), (16, 353462185), (20, 282769748), (40, 141384874), (67, 84408880), (80, 70692437), (134, 42204440), (268, 21102220), (335, 16881776), (536, 10551110), (670, 8440888), (811, 6973360), (1072, 5275555), (1301, 4346960), (1340, 4220444), (1622, 3486680), (2602, 2173480), (2680, 2110222), (3244, 1743340), (4055, 1394672), (5204, 1086740), (5360, 1055111), (6488, 871670), (6505, 869392), (8110, 697336), (10408, 543370), (12976, 435835), (13010, 434696), (16220, 348668), (20816, 271685), (26020, 217348), (32440, 174334), (52040, 108674), (54337, 104080), (64880, 87167)]