107002000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{7643}}^1$

素因数の和:7673

約数の個数: 80

約数和(自身を含む): 295731072

約数和(自身を除く): 188729072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 7643, 14000, 15286, 30572, 38215, 53501, 61144, 76430, 107002, 122288, 152860, 191075, 214004, 267505, 305720, 382150, 428008, 535010, 611440, 764300, 856016, 955375, 1070020, 1337525, 1528600, 1910750, 2140040, 2675050, 3057200, 3821500, 4280080, 5350100, 6687625, 7643000, 10700200, 13375250, 15286000, 21400400, 26750500, 53501000, 107002000]

約数ペア:

[(1, 107002000), (2, 53501000), (4, 26750500), (5, 21400400), (7, 15286000), (8, 13375250), (10, 10700200), (14, 7643000), (16, 6687625), (20, 5350100), (25, 4280080), (28, 3821500), (35, 3057200), (40, 2675050), (50, 2140040), (56, 1910750), (70, 1528600), (80, 1337525), (100, 1070020), (112, 955375), (125, 856016), (140, 764300), (175, 611440), (200, 535010), (250, 428008), (280, 382150), (350, 305720), (400, 267505), (500, 214004), (560, 191075), (700, 152860), (875, 122288), (1000, 107002), (1400, 76430), (1750, 61144), (2000, 53501), (2800, 38215), (3500, 30572), (7000, 15286), (7643, 14000)]