42091215200

素因数分解:

$2^5\times 5^2\times {\mathrm{487}}^1\times {\mathrm{108037}}^1$

素因数の和:108544

約数の個数: 72

約数和(自身を含む): 102967128432

約数和(自身を除く): 60875913232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 487, 800, 974, 1948, 2435, 3896, 4870, 7792, 9740, 12175, 15584, 19480, 24350, 38960, 48700, 77920, 97400, 108037, 194800, 216074, 389600, 432148, 540185, 864296, 1080370, 1728592, 2160740, 2700925, 3457184, 4321480, 5401850, 8642960, 10803700, 17285920, 21607400, 43214800, 52614019, 86429600, 105228038, 210456076, 263070095, 420912152, 526140190, 841824304, 1052280380, 1315350475, 1683648608, 2104560760, 2630700950, 4209121520, 5261401900, 8418243040, 10522803800, 21045607600, 42091215200]

約数ペア:

[(1, 42091215200), (2, 21045607600), (4, 10522803800), (5, 8418243040), (8, 5261401900), (10, 4209121520), (16, 2630700950), (20, 2104560760), (25, 1683648608), (32, 1315350475), (40, 1052280380), (50, 841824304), (80, 526140190), (100, 420912152), (160, 263070095), (200, 210456076), (400, 105228038), (487, 86429600), (800, 52614019), (974, 43214800), (1948, 21607400), (2435, 17285920), (3896, 10803700), (4870, 8642960), (7792, 5401850), (9740, 4321480), (12175, 3457184), (15584, 2700925), (19480, 2160740), (24350, 1728592), (38960, 1080370), (48700, 864296), (77920, 540185), (97400, 432148), (108037, 389600), (194800, 216074)]