305371344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{17623}}^1$

素因数の和:17672

約数の個数: 60

約数和(自身を含む): 832628256

約数和(自身を除く): 527256912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 17328, 17623, 35246, 52869, 70492, 105738, 140984, 211476, 281968, 334837, 422952, 669674, 845904, 1004511, 1339348, 2009022, 2678696, 4018044, 5357392, 6361903, 8036088, 12723806, 16072176, 19085709, 25447612, 38171418, 50895224, 76342836, 101790448, 152685672, 305371344]

約数ペア:

[(1, 305371344), (2, 152685672), (3, 101790448), (4, 76342836), (6, 50895224), (8, 38171418), (12, 25447612), (16, 19085709), (19, 16072176), (24, 12723806), (38, 8036088), (48, 6361903), (57, 5357392), (76, 4018044), (114, 2678696), (152, 2009022), (228, 1339348), (304, 1004511), (361, 845904), (456, 669674), (722, 422952), (912, 334837), (1083, 281968), (1444, 211476), (2166, 140984), (2888, 105738), (4332, 70492), (5776, 52869), (8664, 35246), (17328, 17623)]