492797627080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1119994607}}^1$

素因数の和:1119994629

約数の個数: 32

約数和(自身を含む): 1209594176640

約数和(自身を除く): 716796549560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1119994607, 2239989214, 4479978428, 5599973035, 8959956856, 11199946070, 12319940677, 22399892140, 24639881354, 44799784280, 49279762708, 61599703385, 98559525416, 123199406770, 246398813540, 492797627080]

約数ペア:

[(1, 492797627080), (2, 246398813540), (4, 123199406770), (5, 98559525416), (8, 61599703385), (10, 49279762708), (11, 44799784280), (20, 24639881354), (22, 22399892140), (40, 12319940677), (44, 11199946070), (55, 8959956856), (88, 5599973035), (110, 4479978428), (220, 2239989214), (440, 1119994607)]