511029054

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6823}}^1$

素因数の和:6926

約数の個数: 64

約数和(自身を含む): 1211942400

約数和(自身を除く): 700913346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 657, 1026, 1314, 1387, 1971, 2774, 3942, 4161, 6823, 8322, 12483, 13646, 20469, 24966, 37449, 40938, 61407, 74898, 122814, 129637, 184221, 259274, 368442, 388911, 498079, 777822, 996158, 1166733, 1494237, 2333466, 2988474, 3500199, 4482711, 7000398, 8965422, 9463501, 13448133, 18927002, 26896266, 28390503, 56781006, 85171509, 170343018, 255514527, 511029054]

約数ペア:

[(1, 511029054), (2, 255514527), (3, 170343018), (6, 85171509), (9, 56781006), (18, 28390503), (19, 26896266), (27, 18927002), (38, 13448133), (54, 9463501), (57, 8965422), (73, 7000398), (114, 4482711), (146, 3500199), (171, 2988474), (219, 2333466), (342, 1494237), (438, 1166733), (513, 996158), (657, 777822), (1026, 498079), (1314, 388911), (1387, 368442), (1971, 259274), (2774, 184221), (3942, 129637), (4161, 122814), (6823, 74898), (8322, 61407), (12483, 40938), (13646, 37449), (20469, 24966)]