2559004000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{91393}}^1$

素因数の和:91425

約数の個数: 96

約数和(自身を含む): 7185761856

約数和(自身を除く): 4626757856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 14000, 28000, 91393, 182786, 365572, 456965, 639751, 731144, 913930, 1279502, 1462288, 1827860, 2284825, 2559004, 2924576, 3198755, 3655720, 4569650, 5118008, 6397510, 7311440, 9139300, 10236016, 11424125, 12795020, 14622880, 15993775, 18278600, 20472032, 22848250, 25590040, 31987550, 36557200, 45696500, 51180080, 63975100, 73114400, 79968875, 91393000, 102360160, 127950200, 159937750, 182786000, 255900400, 319875500, 365572000, 511800800, 639751000, 1279502000, 2559004000]

約数ペア:

[(1, 2559004000), (2, 1279502000), (4, 639751000), (5, 511800800), (7, 365572000), (8, 319875500), (10, 255900400), (14, 182786000), (16, 159937750), (20, 127950200), (25, 102360160), (28, 91393000), (32, 79968875), (35, 73114400), (40, 63975100), (50, 51180080), (56, 45696500), (70, 36557200), (80, 31987550), (100, 25590040), (112, 22848250), (125, 20472032), (140, 18278600), (160, 15993775), (175, 14622880), (200, 12795020), (224, 11424125), (250, 10236016), (280, 9139300), (350, 7311440), (400, 6397510), (500, 5118008), (560, 4569650), (700, 3655720), (800, 3198755), (875, 2924576), (1000, 2559004), (1120, 2284825), (1400, 1827860), (1750, 1462288), (2000, 1279502), (2800, 913930), (3500, 731144), (4000, 639751), (5600, 456965), (7000, 365572), (14000, 182786), (28000, 91393)]