10656136000

素因数分解:

$2^6\times 5^3\times {\mathrm{1332017}}^1$

素因数の和:1332044

約数の個数: 56

約数和(自身を含む): 26389940616

約数和(自身を除く): 15733804616

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, 1332017, 2664034, 5328068, 6660085, 10656136, 13320170, 21312272, 26640340, 33300425, 42624544, 53280680, 66600850, 85249088, 106561360, 133201700, 166502125, 213122720, 266403400, 333004250, 426245440, 532806800, 666008500, 1065613600, 1332017000, 2131227200, 2664034000, 5328068000, 10656136000]

約数ペア:

[(1, 10656136000), (2, 5328068000), (4, 2664034000), (5, 2131227200), (8, 1332017000), (10, 1065613600), (16, 666008500), (20, 532806800), (25, 426245440), (32, 333004250), (40, 266403400), (50, 213122720), (64, 166502125), (80, 133201700), (100, 106561360), (125, 85249088), (160, 66600850), (200, 53280680), (250, 42624544), (320, 33300425), (400, 26640340), (500, 21312272), (800, 13320170), (1000, 10656136), (1600, 6660085), (2000, 5328068), (4000, 2664034), (8000, 1332017)]