428049655452

素因数分解:

$2^2\times 3^2\times {\mathrm{17707}}^1\times {\mathrm{671501}}^1$

素因数の和:689218

約数の個数: 36

約数和(自身を含む): 1082077124856

約数和(自身を除く): 654027469404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 17707, 35414, 53121, 70828, 106242, 159363, 212484, 318726, 637452, 671501, 1343002, 2014503, 2686004, 4029006, 6043509, 8058012, 12087018, 24174036, 11890268207, 23780536414, 35670804621, 47561072828, 71341609242, 107012413863, 142683218484, 214024827726, 428049655452]

約数ペア:

[(1, 428049655452), (2, 214024827726), (3, 142683218484), (4, 107012413863), (6, 71341609242), (9, 47561072828), (12, 35670804621), (18, 23780536414), (36, 11890268207), (17707, 24174036), (35414, 12087018), (53121, 8058012), (70828, 6043509), (106242, 4029006), (159363, 2686004), (212484, 2014503), (318726, 1343002), (637452, 671501)]