3952830530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 7838208000

約数和(自身を除く): 3885377470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 359, 398, 503, 718, 995, 1006, 1795, 1990, 2189, 2515, 3590, 3949, 4378, 5030, 5533, 7898, 10945, 11066, 19745, 21890, 27665, 39490, 55330, 71441, 100097, 142882, 180577, 200194, 357205, 361154, 500485, 714410, 785851, 902885, 1000970, 1101067, 1571702, 1805770, 1986347, 2202134, 3929255, 3972694, 5505335, 7858510, 9931735, 11010670, 19863470, 35934823, 71869646, 179674115, 359348230, 395283053, 790566106, 1976415265, 3952830530]

約数ペア:

[(1, 3952830530), (2, 1976415265), (5, 790566106), (10, 395283053), (11, 359348230), (22, 179674115), (55, 71869646), (110, 35934823), (199, 19863470), (359, 11010670), (398, 9931735), (503, 7858510), (718, 5505335), (995, 3972694), (1006, 3929255), (1795, 2202134), (1990, 1986347), (2189, 1805770), (2515, 1571702), (3590, 1101067), (3949, 1000970), (4378, 902885), (5030, 785851), (5533, 714410), (7898, 500485), (10945, 361154), (11066, 357205), (19745, 200194), (21890, 180577), (27665, 142882), (39490, 100097), (55330, 71441)]