48805880000

素因数分解:

$2^6\times 5^4\times {\mathrm{1220147}}^1$

素因数の和:1220179

約数の個数: 70

約数和(自身を含む): 121022819676

約数和(自身を除く): 72216939676

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, 625, 800, 1000, 1250, 1600, 2000, 2500, 4000, 5000, 8000, 10000, 20000, 40000, 1220147, 2440294, 4880588, 6100735, 9761176, 12201470, 19522352, 24402940, 30503675, 39044704, 48805880, 61007350, 78089408, 97611760, 122014700, 152518375, 195223520, 244029400, 305036750, 390447040, 488058800, 610073500, 762591875, 976117600, 1220147000, 1525183750, 1952235200, 2440294000, 3050367500, 4880588000, 6100735000, 9761176000, 12201470000, 24402940000, 48805880000]

約数ペア:

[(1, 48805880000), (2, 24402940000), (4, 12201470000), (5, 9761176000), (8, 6100735000), (10, 4880588000), (16, 3050367500), (20, 2440294000), (25, 1952235200), (32, 1525183750), (40, 1220147000), (50, 976117600), (64, 762591875), (80, 610073500), (100, 488058800), (125, 390447040), (160, 305036750), (200, 244029400), (250, 195223520), (320, 152518375), (400, 122014700), (500, 97611760), (625, 78089408), (800, 61007350), (1000, 48805880), (1250, 39044704), (1600, 30503675), (2000, 24402940), (2500, 19522352), (4000, 12201470), (5000, 9761176), (8000, 6100735), (10000, 4880588), (20000, 2440294), (40000, 1220147)]