83896000

素因数分解:

$2^6\times 5^3\times {\mathrm{10487}}^1$

素因数の和:10514

約数の個数: 56

約数和(自身を含む): 207788256

約数和(自身を除く): 123892256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 10487, 20974, 41948, 52435, 83896, 104870, 167792, 209740, 262175, 335584, 419480, 524350, 671168, 838960, 1048700, 1310875, 1677920, 2097400, 2621750, 3355840, 4194800, 5243500, 8389600, 10487000, 16779200, 20974000, 41948000, 83896000]

約数ペア:

[(1, 83896000), (2, 41948000), (4, 20974000), (5, 16779200), (8, 10487000), (10, 8389600), (16, 5243500), (20, 4194800), (25, 3355840), (32, 2621750), (40, 2097400), (50, 1677920), (64, 1310875), (80, 1048700), (100, 838960), (125, 671168), (160, 524350), (200, 419480), (250, 335584), (320, 262175), (400, 209740), (500, 167792), (800, 104870), (1000, 83896), (1600, 52435), (2000, 41948), (4000, 20974), (8000, 10487)]