330669395392

素因数分解:

$2^6\times 7^2\times {\mathrm{787}}^1\times {\mathrm{133981}}^1$

素因数の和:134794

約数の個数: 84

約数和(自身を含む): 764277810024

約数和(自身を除く): 433608414632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 787, 1568, 1574, 3136, 3148, 5509, 6296, 11018, 12592, 22036, 25184, 38563, 44072, 50368, 77126, 88144, 133981, 154252, 176288, 267962, 308504, 352576, 535924, 617008, 937867, 1071848, 1234016, 1875734, 2143696, 2468032, 3751468, 4287392, 6565069, 7502936, 8574784, 13130138, 15005872, 26260276, 30011744, 52520552, 60023488, 105041104, 105443047, 210082208, 210886094, 420164416, 421772188, 738101329, 843544376, 1476202658, 1687088752, 2952405316, 3374177504, 5166709303, 5904810632, 6748355008, 10333418606, 11809621264, 20666837212, 23619242528, 41333674424, 47238485056, 82667348848, 165334697696, 330669395392]

約数ペア:

[(1, 330669395392), (2, 165334697696), (4, 82667348848), (7, 47238485056), (8, 41333674424), (14, 23619242528), (16, 20666837212), (28, 11809621264), (32, 10333418606), (49, 6748355008), (56, 5904810632), (64, 5166709303), (98, 3374177504), (112, 2952405316), (196, 1687088752), (224, 1476202658), (392, 843544376), (448, 738101329), (784, 421772188), (787, 420164416), (1568, 210886094), (1574, 210082208), (3136, 105443047), (3148, 105041104), (5509, 60023488), (6296, 52520552), (11018, 30011744), (12592, 26260276), (22036, 15005872), (25184, 13130138), (38563, 8574784), (44072, 7502936), (50368, 6565069), (77126, 4287392), (88144, 3751468), (133981, 2468032), (154252, 2143696), (176288, 1875734), (267962, 1234016), (308504, 1071848), (352576, 937867), (535924, 617008)]