4208175040

素因数分解:

$2^6\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{10631}}^1$

素因数の和:11885

約数の個数: 56

約数和(自身を含む): 10029760992

約数和(自身を除く): 5821585952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1237, 2474, 4948, 6185, 9896, 10631, 12370, 19792, 21262, 24740, 39584, 42524, 49480, 53155, 79168, 85048, 98960, 106310, 170096, 197920, 212620, 340192, 395840, 425240, 680384, 850480, 1700960, 3401920, 13150547, 26301094, 52602188, 65752735, 105204376, 131505470, 210408752, 263010940, 420817504, 526021880, 841635008, 1052043760, 2104087520, 4208175040]

約数ペア:

[(1, 4208175040), (2, 2104087520), (4, 1052043760), (5, 841635008), (8, 526021880), (10, 420817504), (16, 263010940), (20, 210408752), (32, 131505470), (40, 105204376), (64, 65752735), (80, 52602188), (160, 26301094), (320, 13150547), (1237, 3401920), (2474, 1700960), (4948, 850480), (6185, 680384), (9896, 425240), (10631, 395840), (12370, 340192), (19792, 212620), (21262, 197920), (24740, 170096), (39584, 106310), (42524, 98960), (49480, 85048), (53155, 79168)]