3204608440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{36599}}^1$

素因数の和:36820

約数の個数: 64

約数和(自身を含む): 7905600000

約数和(自身を除く): 4700991560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 199, 220, 398, 440, 796, 995, 1592, 1990, 2189, 3980, 4378, 7960, 8756, 10945, 17512, 21890, 36599, 43780, 73198, 87560, 146396, 182995, 292792, 365990, 402589, 731980, 805178, 1463960, 1610356, 2012945, 3220712, 4025890, 7283201, 8051780, 14566402, 16103560, 29132804, 36416005, 58265608, 72832010, 80115211, 145664020, 160230422, 291328040, 320460844, 400576055, 640921688, 801152110, 1602304220, 3204608440]

約数ペア:

[(1, 3204608440), (2, 1602304220), (4, 801152110), (5, 640921688), (8, 400576055), (10, 320460844), (11, 291328040), (20, 160230422), (22, 145664020), (40, 80115211), (44, 72832010), (55, 58265608), (88, 36416005), (110, 29132804), (199, 16103560), (220, 14566402), (398, 8051780), (440, 7283201), (796, 4025890), (995, 3220712), (1592, 2012945), (1990, 1610356), (2189, 1463960), (3980, 805178), (4378, 731980), (7960, 402589), (8756, 365990), (10945, 292792), (17512, 182995), (21890, 146396), (36599, 87560), (43780, 73198)]