513408348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{250199}}^1$

素因数の和:250231

約数の個数: 48

約数和(自身を含む): 1401120000

約数和(自身を除く): 887711652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 250199, 500398, 750597, 1000796, 1501194, 2251791, 3002388, 4503582, 4753781, 6755373, 9007164, 9507562, 13510746, 14261343, 19015124, 27021492, 28522686, 42784029, 57045372, 85568058, 128352087, 171136116, 256704174, 513408348]

約数ペア:

[(1, 513408348), (2, 256704174), (3, 171136116), (4, 128352087), (6, 85568058), (9, 57045372), (12, 42784029), (18, 28522686), (19, 27021492), (27, 19015124), (36, 14261343), (38, 13510746), (54, 9507562), (57, 9007164), (76, 6755373), (108, 4753781), (114, 4503582), (171, 3002388), (228, 2251791), (342, 1501194), (513, 1000796), (684, 750597), (1026, 500398), (2052, 250199)]